I just got this error when attempting to open a book from the annotation browser with the last-viewed column update activated.
Code:
calibre 5.3 [64bit] embedded-python: True is64bit: True
Windows-10-10.0.19041-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.19041')
Python 3.8.5
Windows: ('10', '10.0.19041', 'SP0', 'Multiprocessor Free')
Interface language: None
Successfully initialized third party plugins: Barnes & Noble (1, 2, 16) && Calibre Power Search Plugin (1, 6, 0) && Clean Comments (0, 1, 0) && Comments Cleaner (1, 2, 1) && Count Pages (1, 10, 0) && Drop Search Results (1, 0, 10) && Embed Comic Metadata (1, 5, 0) && EpubCheck (0, 2, 3) && EpubMerge (2, 11, 0) && Extract ISBN (1, 5, 0) && FanFicFare (3, 24, 0) && Fantastic Fiction (1, 4, 0) && Favourites Menu (1, 0, 5) && Find Duplicates (1, 8, 1) && Generate Cover (1, 5, 25) && Goodreads (1, 5, 1) && Import List (1, 5, 1) && Job Spy (1, 0, 185) && Kindle hi-res covers (0, 5, 0) && Kobo Books (1, 8, 0) && Kobo Utilities (2, 11, 8) && KoboTouchExtended (3, 4, 1) && Library Codes (1, 0, 47) && Manage Series (1, 2, 11) && Modify ePub (1, 6, 1) && MultiColumnSearch (1, 0, 84) && Open With (1, 5, 12) && Quality Check (1, 10, 1) && Reading List (1, 6, 17) && Save To Format (0, 0, 6) && SmartEject (2, 3, 0) && View Manager (1, 5, 7)
Traceback (most recent call last):
File "calibre\gui2\actions\browse_annots.py", line 56, in open_annotation
TypeError: view_format_then_datestamp() got an unexpected keyword argument 'open_at'
Note: I previously used the 1.0.181 version of Job Spy (with a fudged version number to prevent me from accidentally updating it—I forgot to mention that in post #646, sorry) that
doesn't have this problem. It began to occur when I updated to 185. Based on that I suspect the error is related to the changes made in 182 or 183.