After updating to 2.3.0, I got the following error message attempting to update the metadata on a dozen books:
Code:
calibre, version 2.56.0
ERROR: Unhandled exception: <b>UnboundLocalError</b>:local variable 'new_comments' referenced before assignment
calibre 2.56 [64bit] embedded-python: True is64bit: True
Windows-8-6.2.9200 Windows ('64bit', 'WindowsPE')
('Windows', '8', '6.2.9200')
Python 2.7.9
Windows: ('8', '6.2.9200', '', 'Multiprocessor Free')
Successfully initialized third party plugins: DeDRM && Obok DeDRM && Fantastic Fiction && Open With && FictionDB && Barnes & Noble && Find Duplicates && Extract ISBN && Webscription && Goodreads && Quality Check && Kobo Utilities && SmartEject && Modify ePub
Traceback (most recent call last):
File "calibre_plugins.koboutilities.action", line 863, in update_metadata
File "calibre_plugins.koboutilities.action", line 3558, in _update_metadata
UnboundLocalError: local variable 'new_comments' referenced before assignment
Things that make you go hmmmm....