[DNSB]

Originally Posted by CAFlanny

I'm getting this error message when I connect my Kobo Libra H2O to Calibre:

Spoiler:

calibre, version 7.1.0
ERROR: Unhandled exception: <b>TypeError</b>:combine() argument 1 must be datetime.date, not time.struct_time

calibre 7.1 embedded-python: True
Windows-10-10.0.22631-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22631')
Python 3.11.5
Windows: ('10', '10.0.22631', 'SP0', 'Multiprocessor Free')
Interface language: None
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 6, 0) && DeDRM (10, 0, 3) && Package KFX (from KFX Input) (2, 6, 0) && Barnes & Noble (1, 5, 2) && Count Pages (1, 13, 4) && FanFicFare (4, 30, 0) && Generate Cover (2, 3, 3) && Goodreads Sync (1, 16, 3) && KFX metadata reader (from KFX Input) (2, 6, 0) && KFX Input (2, 6, 0) && Set KFX metadata (from KFX Output) (2, 4, 0) && KFX Output (2, 4, 0) && Kindle Collections (1, 7, 29) && KindleUnpack - The Plugin (0, 83, 1) && Kobo Books (1, 9, 2) && Kobo Utilities (2, 16, 12) && KoboTouchExtended (3, 6, 7) && Obok DeDRM (10, 0, 3) && Overdrive Link (2, 57, 0) && Reading Goal (1, 2, 3) && Overdrive Link Metadata Source (2, 57, 0)
Traceback (most recent call last):
File "calibre\gui2\__init__.py", line 746, in dispatch
File "calibre_plugins.koboutilities.action", line 2419, in _store_completed
File "calibre_plugins.koboutilities.dialogs", line 2798, in __init__
File "calibre_plugins.koboutilities.dialogs", line 2908, in populate_table
File "calibre_plugins.koboutilities.dialogs", line 2971, in populate_table_row
File "calibre_plugins.koboutilities.common_utils", line 385, in __init__
File "calibre\utils\date.py", line 370, in format_date
TypeError: combine() argument 1 must be datetime.date, not time.struct_time

The custom columns are not updated with percentage read, last updated, etc.

Oddly what appears to be the exact same error was discussed back in 2019 and was addressed by @davidfor. Check the message string starting from message #1628 in this thread.