At first this worked OK, then I got the error message below and couldn’t use it at all:
Error
An error occurred. Please start Anki while holding down the shift key, which will temporarily disable the add-ons you have installed.
If the issue only occurs when add-ons are enabled, please use the Tools>Add-ons menu item to disable some add-ons and restart Anki, repeating until you discover the add-on that is causing the problem.
When you’ve discovered the add-on that is causing the problem, please report the issue on the add-ons section of our support site.
Debug info:
Anki 2.1.15 (442df9d6) Python 3.6.7 Qt 5.12.1 PyQt 5.11.3
Platform: Windows 10
Flags: frz=True ao=True sv=1
Caught exception:
File “aqt\webview.py”, line 322, in handler
File “aqt\editor.py”, line 351, in
File “aqt\browser.py”, line 646, in
File “aqt\browser.py”, line 660, in _onRowChanged
File “aqt\editor.py”, line 305, in setNote
File “aqt\editor.py”, line 319, in loadNote
File “anki\notes.py”, line 89, in items
File “anki\notes.py”, line 89, in
<class ‘IndexError’>: list index out of range