I've tried the strait forward and simple computer library switching process outlined in the Calibre FAQ. However, i get an error (see below) and from looking at the error message it wants me to delete my library.
help please
not sure if it matters but the original setup was on a x86 running winXP and the new setup is an x64 and running win7
ERROR: Invalid database: <p>An invalid library already exists at X:\Calibre Library, delete it before trying to move the existing library.<br>Error: attempt to write a readonly database
RemoteTraceback (most recent call last):
File "site-packages\calibre\library\sqlite.py", line 196, in run
OperationalError: attempt to write a readonly database
Traceback (most recent call last):
File "site-packages\calibre\gui2\wizard\__init__.py", line 551, in move_library
File "site-packages\calibre\library\database2.py", line 144, in __init__
File "site-packages\calibre\library\schema_upgrades.py", line 22, in __init__
File "site-packages\calibre\library\schema_upgrades.py", line 469, in upgrade_version_17
File "site-packages\calibre\library\sqlite.py", line 232, in run
DatabaseException: attempt to write a readonly database
RemoteTraceback (most recent call last):
File "site-packages\calibre\library\sqlite.py", line 196, in run
OperationalError: attempt to write a readonly database