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Error message (don't change this)
Anki 24.04.1 (ccd9ca1a)  (ao)
Python 3.9.18 Qt 6.6.2 PyQt 6.6.1
Platform: Windows-10-10.0.22621

Traceback (most recent call last):

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 3291, in execute_sql
    cursor.execute(sql, params or ())

sqlite3.OperationalError: unable to open database file


During handling of the above exception, another exception occurred:


Traceback (most recent call last):

  File "aqt.taskman", line 142, in _on_closures_pending

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\auto_sync.py", line 99, in sync_with_ankiweb
    future.result()

  File "concurrent.futures._base", line 439, in result

  File "concurrent.futures._base", line 391, in __get_result

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\operations\utils.py", line 39, in wrapper
    return func(*args, **kwargs)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\operations\ankihub_sync.py", line 117, in _on_sync_done
    future.result()

  File "concurrent.futures._base", line 439, in result

  File "concurrent.futures._base", line 391, in __get_result

  File "concurrent.futures.thread", line 58, in run

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\operations\ankihub_sync.py", line 109, in <lambda>
    task=lambda: ah_deck_updater.update_decks_and_media(to_sync_ah_dids),

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 65, in update_decks_and_media
    self._update_decks(ah_dids)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 88, in _update_decks
    should_continue = self._update_single_deck(ah_did)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 102, in _update_single_deck
    result = self._fetch_and_apply_deck_updates(ankihub_did)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 139, in _fetch_and_apply_deck_updates
    import_result = self._importer.import_ankihub_deck(

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\main\importing.py", line 145, in import_ankihub_deck
    dids = self._import_notes(

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\main\importing.py", line 215, in _import_notes
    upserted_notes_data, skipped_notes_data = ankihub_db.upsert_notes_data(

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\db\db.py", line 161, in upsert_notes_data
    AnkiHubNote.insert_many(chunk).on_conflict_replace().execute()

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 2011, in inner
    return method(self, database, *args, **kwargs)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 2082, in execute
    return self._execute(database)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 2887, in _execute
    return super(Insert, self)._execute(database)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 2600, in _execute
    cursor = database.execute(self)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 3299, in execute
    return self.execute_sql(sql, params)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 3291, in execute_sql
    cursor.execute(sql, params or ())

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 3059, in __exit__
    reraise(new_type, new_type(exc_value, *exc_args), traceback)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 192, in reraise
    raise value.with_traceback(tb)

  File "C:\Users\mathe\AppData\Roaming\Anki2\addons21\1322529746\lib\peewee.py", line 3291, in execute_sql
    cursor.execute(sql, params or ())

peewee.OperationalError: unable to open database file

Sentry link (for developers)

This is the same as your report here: Help, I can't synchronize with AnkiHub

It appears to be a permissions issue in your system.