Unhandled Exception

[theducks]

W7 HP x64

When I try and validate

calibre, version 1.21.0
ERROR: Unhandled exception: <b>KeyError</b>:u'OEBPS/images/03.png'

calibre 1.21 [64bit]  isfrozen: True is64bit: True
Windows-7-6.1.7601-SP1 Windows ('64bit', 'WindowsPE')
('Windows', '7', '6.1.7601')
Python 2.7.5
Windows: ('7', '6.1.7601', 'SP1', 'Multiprocessor Free')
Traceback (most recent call last):
  File "site-packages\calibre\gui2\tweak_book\boss.py", line 73, in ans
  File "site-packages\calibre\gui2\tweak_book\boss.py", line 891, in check_requested
  File "site-packages\calibre\gui2\tweak_book\check.py", line 167, in run_checks
  File "site-packages\calibre\ebooks\oeb\polish\check\main.py", line 61, in run_checks
  File "site-packages\calibre\ebooks\oeb\polish\check\links.py", line 137, in check_links
  File "site-packages\calibre\ebooks\oeb\polish\check\links.py", line 137, in <setcomp>
KeyError: u'OEBPS/images/03.png'

I did a bulk import of 31 chapter # images.
I placed the corresponding code in each chapter. The preview looks good for all chapters.

Odd thing I noticed in the OPF
one image items in the Manifest (not 3) had id-"id" where all the rest had "id<number>"

[kovidgoyal]

https://github.com/kovidgoyal/calibr...b3b2f39858ea92

[theducks]

Originally Posted by kovidgoyal

https://github.com/kovidgoyal/calibr...b3b2f39858ea92

for the quick turn

[AnotherCat]

Thanks from me too, to both of you.