Unable to open Shift + Deck options to find settings for Speedfocus add on

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-on support site.
Debug info:
Anki 2.1.49 (66689c91) Python 3.10.5 Qt 5.15.4 PyQt 5.15.7
Platform: Linux
Flags: frz=False ao=True sv=3
Add-ons, last update check: 2022-09-01 12:30:15

Caught exception:
Traceback (most recent call last):
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 119, in onConfChange
self.loadConf()
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 209, in loadConf
f.lrnFactor.setValue(c[“initialFactor”] / 10.0)
TypeError: setValue(self, int): argument 1 has unexpected type ‘float’

Caught exception:
Traceback (most recent call last):
File “/usr/lib/python3.10/site-packages/aqt/deckbrowser.py”, line 269, in
qconnect(a.triggered, lambda b, did=did: self._options(DeckId(int(did))))
File “/usr/lib/python3.10/site-packages/aqt/deckbrowser.py”, line 295, in _options
display_options_for_deck_id(did)
File “/usr/lib/python3.10/site-packages/aqt/deckoptions.py”, line 104, in display_options_for_deck_id
display_options_for_deck(aqt.mw.col.decks.get(deck_id))
File “/usr/lib/python3.10/site-packages/aqt/deckoptions.py”, line 111, in display_options_for_deck
aqt.deckconf.DeckConf(aqt.mw, deck_legacy)
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 44, in init
self.setupConfs()
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 78, in setupConfs
self.loadConfs()
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 95, in loadConfs
self.onConfChange(startOn)
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 119, in onConfChange
self.loadConf()
File “/usr/lib/python3.10/site-packages/aqt/deckconf.py”, line 209, in loadConf
f.lrnFactor.setValue(c[“initialFactor”] / 10.0)
TypeError: setValue(self, int): argument 1 has unexpected type ‘float’

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