**Before the error happened, I was changing a few cards note templates
Error message (don't change this)
Anki 24.11 (87ccd24e) (ao)
Python 3.9.18 Qt 6.6.2 PyQt 6.6.1
Platform: macOS-15.2-arm64-i386-64bit
Traceback (most recent call last):
File "aqt.taskman", line 144, in _on_closures_pending
File "aqt.taskman", line 88, in <lambda>
File "aqt.taskman", line 108, in wrapped_done
File "aqt.sync", line 127, in on_future_done
File "decorator", line 232, in fun
File "anki.hooks", line 92, in decorator_wrapper
File "anki.hooks", line 89, in repl
File "/Users/karinasamsuhadi/Library/Application Support/Anki2/addons21/1322529746/gui/operations/ankihub_sync.py", line 229, in _upload_if_full_sync_triggered_by_ankihub
if config.schema_to_do_full_upload_for_once() == collection_schema():
File "/Users/karinasamsuhadi/Library/Application Support/Anki2/addons21/1322529746/main/utils.py", line 661, in collection_schema
return aqt.mw.col.db.scalar("select scm from col")
AttributeError: 'NoneType' object has no attribute 'scalar'