crashes on anki launch

[j0yyyyy]

I've updated to anki 2.1.66 and it would make anki fail to open, I tried downgrading to 2.1.55 thinking it could be an issue with more recent versions but I still get that error message upon trying to open anki:

Error during startup: ⁨Traceback (most recent call last):
File "aqt.main", line 199, in init
File "aqt.main", line 248, in finish_ui_setup
File "aqt.toolbar", line 270, in draw
File "aqt.toolbar", line 360, in _centerLinks
File "_aqt.hooks", line 5099, in call
File "C:\Users\Username\AppData\Roaming\Anki2\addons21\1032435232\morph\stats.py", line 69, in on_top_toolbar_did_init_links
name, details = getStatsLink()
File "C:\Users\Username\AppData\Roaming\Anki2\addons21\1032435232\morph\stats.py", line 52, in getStatsLink
d = loadStats()
File "C:\Users\Username\AppData\Roaming\Anki2\addons21\1032435232\morph\stats.py", line 19, in loadStats
f = gzip.open(getStatsPath())
File "C:\Users\Username\AppData\Roaming\Anki2\addons21\1032435232\morph\stats.py", line 14, in getStatsPath
def getStatsPath(): return cfg('path_stats')
File "C:\Users\Username\AppData\Roaming\Anki2\addons21\1032435232\morph\preferences.py", line 26, in get_preference
return _get_config_py_preference(key, model_id, deck_id)
File "C:\Users\Username\AppData\Roaming\Anki2\addons21\1032435232\morph\preferences.py", line 71, in _get_config_py_preference
if key in config_py.deck_overrides.get(deck, []):
AttributeError: 'NoneType' object has no attribute 'deck_overrides'