I updated my deck yesterday with a newer version. After that when I tried to study, I saw that my zoom size is increased. I tried to study a few cards but every time I got an error (see pasted). I tried restarting anki, my computer, checking database, changing video driver to each one. I dont have any add-ons. The deck works fine on my mobile version. please help.
Anki 25.09.2 (3890e12c)
Python 3.13.5 Qt 6.9.1 PyQt 6.9.1
Platform: macOS-26.1-arm64-arm-64bit-Mach-O
Traceback (most recent call last):
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/taskman.py”, line 152, in raise_exception
raise exception
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/taskman.py”, line 148, in _on_closures_pending
closure()
~~~~~~~^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/taskman.py”, line 88, in
lambda future: self.run_on_main(lambda: on_done(future))
~~~~~~~^^^^^^^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/taskman.py”, line 111, in wrapped_done
on_done(fut)
~~~~~~~^^^^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/operations/init.py”, line 128, in wrapped_done
self._success(result)
~~~~~~~~~~~~~^^^^^^^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/reviewer.py”, line 558, in after_answer
self._after_answering(ease)
~~~~~~~~~~~~~~~~~~~~~^^^^^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/reviewer.py”, line 571, in _after_answering
self.nextCard()
~~~~~~~~~~~~~^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/reviewer.py”, line 263, in nextCard
self._showQuestion()
~~~~~~~~~~~~~~~~~~^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/aqt/reviewer.py”, line 378, in _showQuestion
q = c.question()
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/anki/cards.py”, line 150, in question
return self.render_output(reload, browser).question_and_style()
~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/anki/cards.py”, line 168, in render_output
).render()
~~~~~~^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/anki/template.py”, line 236, in render
qtext = apply_custom_filters(partial.qnodes, self, front_side=None)
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/anki/template.py”, line 337, in apply_custom_filters
ctx.note().items(),
~~~~~~~~~~~~~~~~^^
File “/Users/bengisutay/Library/Application Support/AnkiProgramFiles/.venv/lib/python3.13/site-packages/anki/notes.py”, line 158, in items
return [(f[“name”], self.fields[ord]) for ord, f in sorted(self._fmap.values())]
~~~~~~~~~~~^^^^^
IndexError: list index out of range