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Old 09-04-2015, 03:18 PM   #36
normanstein
Member
normanstein began at the beginning.
 
Posts: 18
Karma: 10
Join Date: Oct 2014
Device: Kindle
Thank you. My impression is that the problem has been solved. That is, I think all my books are listed in the new library and every one that I've checked (many) can be opened. Just for completeness I'm attaching the error report I got when the process had finished. Naturally I don't understand what it's saying but here it is:

Spoiler:
calibre, version 2.37.1
WARNING: Success: Restoring the database succeeded with some warnings click Show details to see the details. The old database was saved as: C:\Calibre Library\metadata_pre_restore.db

Failed to restore the books in the following folders:
C:\Calibre Library\Schember, John\Calibre Quick Start Guide (1) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Apsley Cherry-Garrard\The Worst Journey in the World, Anta (2) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Conrad, Joseph\The Shadow Line_ A Confession (3) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Conrad, Joseph\Typhoon (4) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gide, Andre\Les Caves Du Vatican (22) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ford Madox Ford\The Good Soldier (23) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Webb, Mary\Precious Bane (25) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Chesterton, G. K_\The Man Who Was Thursday, a Nightmare (26) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Elizabeth Jenkins\The View From Downshire Hill_ A Memo (29) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\Silas Marner (30) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Macaulay, Dame Rose\Dangerous Ages (31) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Beerbohm, Max\Enoch Soames_ A Memory of the Eighte (32) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Michelet, Jules\Histoire De France - Moyen Age; (34) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Lawrence, D. H_\Women in Love (35) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\Romola (36) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Lawrence, D. H_\The Rainbow (37) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Chesterton, G. K_\The Napoleon of Notting Hill (38) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Proust, Marcel\Le Cote De Guermantes - Premiere Partie (39) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Proust, Marcel\Le Cote De Guermantes - Deuxieme Partie (41) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Proust, Marcel\Le Cote De Guermantes - Troisieme Partie (42) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Conrad, Joseph\The Nigger of the _Narcissus_ a Tale of (44) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Scribner, Alan\Mars the Avenger_ A Mystery in Ancient R (46) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Trollope, Anthony\Lady Anna (48) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Trollope, Anthony\The Claverings (49) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Lyons, CJ\Snake Skin (50) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Stout, Rex\Family Affair (51) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Tatiana de Rosnay\Sarah's Key (55) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Salisbury, Laney\Provenance_ How a Con Man and a Forg (57) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Smith, Patti\Just Kids (58) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Amazon\Kindle User's Guide (60) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Leacock, Stephen\Arcadian Adventures With the Idle Rich (62) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Zola, Emile\La Faute De L'abbe Mouret (68) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hugo, Victor\Les Miserables Tome v Jean Valjean (69) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\P. G. Wodehouse\Right Ho, Jeeves (70) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Louis Stevenson\Essays of Robert Louis Stevenson (71) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Annie Proulx\Close Range_ Brokeback Mountain and Othe (74) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La comedie humaine volume I - Scenes de (75) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\P. G. Wodehouse\Psmith in the City (76) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Harry M. Caudill\Night Comes to the Cumberlands_ A Bi (82) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Andre Aciman\Out of Egypt_ A Memoir (86) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Stephen Fry\Moab Is My Washpot (87) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Norman Douglas\Old Calabria (89) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Chinua Achebe\Things Fall Apart_ A Novel (96) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Philip Roth\Nemesis (97) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\S. Yizhar\Khirbet Khizeh (98) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Cross, Amanda\Poetic Justice (100) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Julian Barnes\The Sense of an Ending (101) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\David Bezmozgis\The Free World_ A Novel (102) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ford Madox Ford\Parade's End (103) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\de Waal, Edmund\The Hare with Amber Eyes_ A Family's Cen (104) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Vahan Gregory\The Walt Trilogy (105) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Larsson, Stieg\The Girl Who Kicked the Hornets' Nest (106) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Synapse Developpement\Dictionnaire francais de definitions (107) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hazzard, Shirley\Greene on Capri_ A Memoir (108) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Alice Munro\Something I've Been Meaning to Tell You_ (109) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mantel, Hilary\A Place of Greater Safety (110) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hiaasen, Carl\Trap Line (111) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Christopher Hirsheimer\Buon Appetito_ A Taste of Italy (112) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Martin, Steve\An Object Of Beauty (113) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Kanon, Joseph\The Prodigal Spy (114) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Otsuka, Julie\The Buddha in the Attic (115) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Obreht, Tea\The Tiger's Wife_ A Novel (116) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Evanovich, Janet\Explosive Eighteen (117) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Segre, Dan Vittorio\Memoirs of a Fortunate Jew (118) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\James Ellroy\The Cold Six Thousand (119) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Scott Smith\A Simple Plan (120) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\William Boyd\An Ice-Cream War_ A Novel (121) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anita Desai\The Artist of Disappearance_ Three Novel (122) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Leonard, Elmore\Be Cool (123) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Lorrie Moore\Birds of America_ Stories (124) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Joseph Wambaugh\The New Centurions (125) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Elizabeth Strout\Amy and Isabelle_ A Novel (126) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Thomas Perry\The Butcher's Boy (127) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Tim O'Brien\Northern Lights (128) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\William Wharton\A Midnight Clear_ A Novel (129) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Banville\The Infinities (130) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ted Wood\Dead in the Water (131) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Shirley Ann Grau\Nine Women_ Stories (132) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Carol Shields\The Stone Diaries (134) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Kurt Vonnegut\The Sirens of Titan (135) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Judith Guest\Ordinary People (136) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Cynthia Ozick\Heir to the Glimmering World (139) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Kazuo Ishiguro\Never Let Me Go (141) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jeremiah Healy\Blunt Darts (143) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Unknown\Oxford Dictionary of English (144) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Unknown\The New Oxford American Dictionary (147) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Academie Francaise\Dictionnaire de l'Academie francais (148) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Besson, Bernard\Groenland (150) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Guy de Maupassant\Mlle Fifi Nouveaux Contes (151) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Colette\Cheri (153) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Indridason, Arnaldur\Hiver arctique (154) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jonathan Lethem\Motherless Brooklyn_ A Novel (155) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jhumpa Lahiri\Unaccustomed Earth_ Stories (156) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anne Tyler\Saint Maybe (158) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Alice Munro\Runaway (159) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\E. L. Doctorow\The March_ A Novel (160) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Toni Cade Bambara\The Salt Eaters (161) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Albert, Mimi\The Second Story Man (162) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Zadie Smith\White Teeth (163) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Rory Stewart\The Places in Between (164) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Don Delillo\Ratner's Star (165) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Cheever\Bullet Park (166) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jayne Anne Phillips\Machine Dreams (167) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Ben Lerner\Leaving the Atocha Station (168) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Katherine Boo\Behind the Beautiful Forevers_ Life (169) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Dan Fesperman\The Double Game (170) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\B. A. Shapiro\The Art Forger_ A Novel (171) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Dave Eggers\A Hologram for the King_ A Novel (172) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Julian Barnes\The Lemon Table (173) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jose Saramago\Blindness (174) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Lutz\Tropical Heat (175) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Olive Ann Burns\Cold Sassy Tree (176) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Harris, Mark\Bang the Drum Slowly (177) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Cormier\After the First Death (178) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Cowper Powys\Wolf Solent (179) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Webb, Mary\Gone to Earth (181) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\E. C. Bentley\Trent's Last Case (182) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\James Stephens\The Crock of Gold (183) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Henry Handel Richardson\The Getting of Wisdom (184) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\E. M. Forster\A Room With a View (185) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Thomas Perry\Vanishing Act (186) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Zola, Emile\Son Excellence Eugene Rougon (187) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Balzac, Honore de\Les Chouans (188) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Guillaumin Emile\The Life of a Simple Man (189) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mason, A. E. W_\The House of the Arrow (190) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ford Madox Ford\The Fifth Queen Crowned (194) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ford Madox Ford\Privy Seal His Last Venture (195) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ford Madox Ford\The Fifth Queen; And How She Came t (196) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Alexander Smith\Dreamthorp_ A Book of Essays Writte (197) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\King, Gilbert\Devil in the Grove_ Thurgood Marsha (198) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gustave Flaubert\Trois Contes (199) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mason, A. E. W_\They Wouldn't Be Chessmen (205) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mason, A. E. W_\The House in Lordship Lane (206) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mason, A. E. W_\At the Villa Rose (207) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Russo\Mohawk (209) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hardy, Thomas\Under the Greenwood Tree or the Mel (210) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hardy, Thomas\Tess of the Durbervilles_ A Pure Wo (211) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hardy, Thomas\The Return of the Native (212) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hardy, Thomas\The Mayor of Casterbridge (213) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hardy, Thomas\A Laodicean; Or, the Castle of the (214) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Hardy, Thomas\Jude the Obscure (215) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Thomas Hardy\Far From the Madding Crowd (216) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\Scenes of Clerical Life (217) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\The Mill on the Floss (219) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\George Eliot\Middlemarch (220) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\Felix Holt, the Radical (221) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\Daniel Deronda (222) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eliot, George\Brother Jacob (223) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\George Eliot\Adam Bede (224) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mason, A. E. W_\The Four Feathers (225) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Vonnegut, Kurt\Slaughterhouse-Five_ A Novel (226) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Carl Hiaasen\Lucky You (227) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ellen Gilchrist\Victory Over Japan (228) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Deborah Eisenberg\Under the 82nd Airborne_ Stories (229) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Christopher Hibbert\The Days of the French Revolution (230) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Price\The Wanderers (231) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Sir Henry Howarth Bashford\Augustus Carp, Esq by Himself_ Bein (232) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Alexander William Kinglake\EOTHEN_ Traces of Travel Brought Ho (233) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Cormac McCarthy\Outer Dark (235) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Ann Patchett\Taft (236) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Louise Erdrich\The Master Butchers Singing Club (238) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eudora Welty\The Optimist's Daughter (239) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Sara Paretsky\Deadlock (240) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Tom de Haven\Funny Papers (241) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anita Desai\In Custody (242) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\James Patterson\The Thomas Berryman Number (243) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Sand, George\La tour de Percement--Marianne (244) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\P M Hubbard\The Holm Oaks (245) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ruth Rendell\The House of Stairs (246) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Brian Garfield\Wild Times (247) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Rachel Seiffert\The Dark Room (248) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Sol Yurick\Fertig (249) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Fay Weldon\Polaris (250) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\William Wharton\Birdy (251) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Fay Weldon\Life Force (252) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\William Wharton\Dad (253) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Peter Wayner\Free for All_ How Linux and the Fre (254) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Dan Wakefield\Under the Apple Tree_ A Novel of th (255) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Walter Wangerin, Jr_\Book of the Dun Cow (256) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Carl van Vechten\The Tiger in the House (257) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Valin, Jonathan\The Lime Pit (258) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Elizabeth von Arnim\Works of Elizabeth Von Arnim (260) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Pat Barker\The Regeneration Trilogy (263) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Barnard\Political Suicide (264) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Brown, Wesley\Tragic Magic_ A Novel (276) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Lawrence Block\The Burglar in the Closet (279) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Zola, Emile\L'Assommoir (284) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Zola, Emile\L'Assommoir (285) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\A. J. Hartley\The Mask of Atreus (294) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Dostoyevsky, Fyodor\Demons (296) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Edwards, Ruth Dudley\The Saint Valentine's Day Murders (299) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Vincent Eaton\Self-Portrait of Someone Else (300) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Ford\Independence Day_ Bascombe Trilogy (301) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Kitty Burns Florey\Duet (302) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Ford\Wildlife (303) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Ford\Sportswriter (304) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Buchan, John\Pilgrim's Way_ An Autobiography (305) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\George Grossmith\Diary of a Nobody (320) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Haywood, Gar Anthony\Going Nowhere Fast (325) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Cecelia Holland\Rakossy (326) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eric Kraft\At Home With the Glynns (336) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1180-1304 (Volum (340) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Wilson, A. N_\Love Unknown (343) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Bernard Levin\From the Camargue to the Alps_ A Wa (345) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ursula K. le Guin\The Dispossessed (346) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Leonard, Elmore\The Hunted (347) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Patrick Modiano\Les Boulevards de ceinture (348) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Patrick Modiano\La Place de l'etoile (349) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Patrick Modiano\La Ronde de nuit (350) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Clifford Irving\Tom Mix and Pancho Villa (351) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Zbigniew Herbert\The Collected Poems 1956 - 1998 (352) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Donald Harington\The Cockroaches of Stay More (353) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Donald Harington\Some Other Place. The Right Place_ (354) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\James Hanley\Kingdom (355) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Freeman Wills Crofts\The Cask (356) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Greenwood\Murder, Mr. Mosley (357) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Saul Bellow\Him With His Foot in His Mouth (358) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Winston Graham\The Green Flash (359) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Tony Fennelly\The Glory Hole Murders (360) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Benjamin Black\Elegy for April (361) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Malcolm Bradbury\Cuts (362) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Banville\The Sea (363) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Barnard\A Little Local Murder (364) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Andrew Coburn\Love Nest (365) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Andrew Coburn\Voices in the Dark (366) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Andrew Coburn\No Way Home (367) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Andrew Coburn\Goldilocks (368) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Joanne Greenberg\I Never Promised You a Rose Garden_ (369) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gwen Davis\Marriage (370) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Diana Darling\The Painted Alphabet_ A Mythical St (371) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gabrielle Donnelly\Faulty Ground (372) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\A. J. Cronin\The Keys of the Kingdom (373) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Helen Garner\Postcards From Surfers (374) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Victor Canning\The Kingsford Mark (375) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Simon Elegant\A Floating Life (376) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Barry Maitland\The Marx Sisters (377) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Zimler\The Warsaw Anagrams (378) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mark Childress\A World Made of Fire (379) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jon Cohen\Max Lakeman and the Beautiful Stran (380) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Maxine Clair\Rattlebone (381) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Andrew Coburn\Sweetheart (382) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Catherine Cookson\The Black Velvet Gown (383) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Cyril Connolly\The Rock Pool (384) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ivy Compton-Burnett\The Mighty and Their Fall (385) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Benjamin Black\Vengeance (386) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Douglas Bauer\Dexterity (387) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Guy Bellamy\The Nudists (388) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Fredric Brown\Night of the Jabberwock (389) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\William F. Brown\Thursday at Noon_ a Mideast Politic (390) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Rita Mae Brown\Rubyfruit Jungle (391) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Ben Macintyre\A Spy Among Friends_ Kim Philby and (392) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Ben Macintyre\Double Cross_ The True Story of The (394) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Ben Macintyre\Agent Zigzag (395) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Ben Macintyre\Operation Mincemeat (396) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gavin Black\The Eyes Around Me (397) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Lillian Beckwith\The Spuddy (398) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Patrick McGinley\Bogmail (399) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Donald Harington\The Nearly Complete Works of Donald (400) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Donald Harington\The Nearly Complete Works of Donald (401) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Donald Harington\The Nearly Complete Works of Donald (402) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Joanne Meschery\In a High Place (403) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Peter Rushforth\Kindergarten_ A Novel (404) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Axel Munthe\The Story of San Michele (405) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Scott Anderson\Lawrence in Arabia_ War, Deceit, Im (406) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Barnard\Out of the Blackout (407) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Barnard\Corpse in a Gilded Cage (408) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Barnard\Death and the Princess (409) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert Barnard\Blood Brotherhood (410) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\C. K. Williams\The Singing_ Poems (411) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Yevgeny Zamyatin\We (412) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gary K. Wolf\Who Censored Roger Rabbit_ (413) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Kevin Powers\The Yellow Birds (414) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Barbara Pym\A Few Green Leaves (415) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\David Graham Phillips\Susan Lenox_ Her Fall and Rise (416) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France - 1364-1415 (417) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Hillary\The Last Enemy (418) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1305-1364 (419) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Nuruddin Farah\Maps (420) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Christopher Clark\The Sleepwalkers_ How Europe Went t (421) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Walter Wangerin Jr_\The Second Book of the Dun Cow_ Lam (422) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Sandra Tyler\Blue Glass (423) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Oswald Wynd\Ginger Tree (424) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Eric Wright\A Charlie Salter Omnibus (426) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Erik Larson\In The Garden of Beasts_ Love and t (427) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Scott Bradfield\The History of Luminous Motion (429) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Siddhartha Mukherjee\The Emperor of All Maladies (430) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Ernest Hebert\The Dogs of March (431) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Milorad Pavic\Dictionary of the Khazars - Androgy (436) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Hilary Weber\In Flames_ A Thriller (437) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Georgette Heyer\A Blunt Instrument (439) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Gary Shteyngart\Super Sad True Love Story_ A Novel (440) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Raymond Queneau\Exercices De Style (441) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Marisha Pessl\Night Film (442) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1415-1440 (Volum (445) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Une Page D'Amour (446) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Yuz Iosif Aleshkovsky\Kangaroo (447) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Joan Barfoot\Duet for Three_ A Novel (449) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\J. G. Ballard\Empire of the Sun (451) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Seymour Blicker\Shmucks (453) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1440-1465 (Volum (454) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Charles Dicken\Bleak House (455) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Charles Dickens\Martin Chuzzlewit (456) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Charles Dickens\The Mystery of Edwin Drood (457) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\August Strindberg\The Red Room (458) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire De France (Vol 8_19) (459) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Nana (460) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Virginia Woolf\Jacob's Room (461) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Virginia Woolf\Monday or Tuesday (462) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Virginia Woolf\Night and Day (463) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Virginia Woolf\The Voyage Out (464) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Denton Welch\A Voice Through a Cloud (465) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1484-1515 (Volum (466) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Pot-Bouille (467) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La comedie humaine, volume III _ Sc (468) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Comedie Humaine Vol. 4 (Biblioth (469) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Eugenie Grandet (470) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Les trois villes_ Rome (473) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Les trois villes_ Paris (474) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Lles Trois villes_ Lourdes (475) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\L'OEuvre (477) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1516-1547 (Volum (478) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1547-1572 (Volum (479) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Au bonheur des dames (480) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Germinal (481) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\La terre (482) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Le reve (483) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\La bete humaine (484) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\la debacle (485) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\Le Docteur Pascal (486) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\L'argent (487) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Emile Zola\La Joie De Vivre (488) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La vendetta (491) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Memoires de deux jeunes mariees (498) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Une fille d'Eve (499) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La femme abandonnee (500) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Grenadiere (501) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Message (502) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Gobseck (503) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Autre etude de femme (504) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\avant-propos de la Comedie humaine, (505) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Ursule Mirouet (506) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Eugenie Grandet (507) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Pierrette (508) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Cure De Tours (509) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Un Menage De Garcon (510) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\L'Illustre Gaudissart (511) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La muse du departement (512) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Vieille Fille (513) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Cabinet Des Antiques (514) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Lys Dans La Vallee (515) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Illusions perdues (516) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Duchesse De Langeais (517) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Ferragus, chef des Devorants (518) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Fille aux Yeux d'Or (519) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Pere Goriot (520) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Colonel Chabert (521) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Facino Cane (522) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Messe de l'athee (523) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Sarrasine (524) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\L'Interdiction (525) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Cesar Birotteau (526) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Balzac, Honore de\La Maison Nucingen (527) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Pierre Grassou (528) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Les Secrets De La Princesse De Cadi (529) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Balzac, Honore de\Les Employes ou la Femme superieure (530) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Splendeurs et miseres des courtisan (531) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Un Prince de la Boheme (532) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Esquisse d'homme d'affaires (533) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Gaudissart II (534) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Les Comediens Sans Le Savoir (535) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Cousine Bette (536) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Cousin Pons (537) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Un episode sous la Terreur (538) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Balzac, Honore de\Une Tenebreuse Affaire (539) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Z. Marcas (540) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\L'envers de l'histoire contemporain (541) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Une passion dans le desert (542) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le medecin de campagne (543) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Cure De Village (544) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1573-1598 (Volum (545) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1598-1628 (Volum (546) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1618-1661 _ Volu (547) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1661-1690 (Volum (548) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1689-1715 (Volum (549) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1715-1723 _ Volu (550) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France 1724-1759 _ Volu (551) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Jules Michelet\Histoire de France _ 1758-1789, Vol (552) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La Peau De Chagrin (553) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Jesus-Christ En Flandre (554) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Melmoth Reconcilie (555) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Chef-d'Oeuvre inconnu (556) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\La recherche de l'Absolu (557) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Massimilla Doni (558) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Gambara (559) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\L' Enfant Maudit (560) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Les Marana (561) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Adieu (562) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Le Requisitionnaire (563) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\El Verdugo (564) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Un drame au bord de la mer (565) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\L'auberge rouge (566) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\L'elixir de longue vie (567) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Maitre Cornelius (568) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Sur Catherine de Medicis (569) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Robert K. Massie\Catherine the Great_ Portrait of a (570) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Fredrik Nath\The Cyclist (571) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Les Proscrits (572) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Louis Lambert (573) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Seraphita (574) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Physiologie Du Mariage (575) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Petites Miseres De La Vie Conjugale (576) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Honore de Balzac\Pathologie de la vie sociale (577) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anthony Trollope\The Warden (578) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anthony Trollope\Barchester Towers (579) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anthony Trollope\Doctor Thorne (580) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anthony Trollope\Framley Parsonage (581) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anthony Trollope\The Small House at Allington (582) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anthony Trollope\Last Chronicle of Barset (583) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mark Twain\The Mysterious Stranger and Other S (584) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Mark Twain\The Gilded Age_ A Tale of Today (585) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Colin MacInnes\Absolute Beginners (588) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Colin MacInnes\Mr Love and Justice (589) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Colin MacInnes\City of Spades (593) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Fyodor Dostoevsky\Crime and Punishment (594) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Leo Tolstoy\War and Peace (595) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Calibre Library\Anton Chekhov\Selected Stories of Anton Chekov (596) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Paulette Alden\Feeding the Eagles (597) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Pierre Choderlos de Laclos\liaisons dangereuses, Les (600) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\Richard Hilary Weber\F Train_ A Brooklyn Crimes Novel (F (602) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

C:\Calibre Library\John Sanford\Man Without Shoes (603) with error:
Traceback (most recent call last):
File "site-packages\calibre\db\restore.py", line 253, in restore_books
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 1985, in restore_book
File "site-packages\calibre\db\cache.py", line 1493, in create_book_entry
File "site-packages\calibre\db\backend.py", line 806, in execute
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 231, in resetcursor
ConstraintError: ConstraintError: UNIQUE constraint failed: books.id

Last edited by BetterRed; 09-04-2015 at 05:22 PM.
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