I have an Error trying to get into my account

attaching what is written:

image

Anki 2.1.54 (b6a7760c) Python 3.9.7 Qt 5.15.2 PyQt 5.15.5
Platform: Windows 10
Flags: frz=True ao=False sv=2
Add-ons, last update check: 2022-09-28 16:10:40

Caught exception:
Traceback (most recent call last):
File “aqt.taskman”, line 122, in _on_closures_pending
File “aqt.taskman”, line 71, in
File “aqt.taskman”, line 90, in wrapped_done
File “aqt.sync”, line 117, in on_future_done
File “aqt.main”, line 970, in on_collection_sync_finished
File “aqt.main”, line 956, in _refresh_after_sync
AttributeError: ‘AnkiQt’ object has no attribute ‘flags’

thanks in advance for the help

Can you reproduce it with the latest beta? Anki 2.1.55 Beta

I wasn’t able

now it shows this-

Anki 2.1.55 (6944210f) Python 3.9.7 Qt 6.3.2 PyQt 6.3.1
Platform: Windows-10-10.0.19044
Flags: frz=True ao=False sv=2
Add-ons, last update check: 2022-09-28 16:10:40

Caught exception:
Traceback (most recent call last):
File “aqt.progress”, line 118, in handler
File “aqt.main”, line 197, in on_window_init
File “aqt.main”, line 242, in setupProfileAfterWebviewsLoaded
File “aqt.main”, line 293, in setupProfile
File “aqt.main”, line 453, in loadProfile
File “aqt.main”, line 528, in setup_sound
File “aqt.sound”, line 867, in setup_audio
File “aqt.tts”, line 269, in
File “C:\Program Files\Anki\lib\win32com\client_init_.py”, line 11, in
from . import gencache
File “C:\Program Files\Anki\lib\win32com\client\gencache.py”, line 761, in
init()
File “C:\Program Files\Anki\lib\win32com\client\gencache.py”, line 60, in init
_LoadDicts()
File “C:\Program Files\Anki\lib\win32com\client\gencache.py”, line 119, in _LoadDicts
version = p.load()
_pickle.UnpicklingError: invalid load key, ‘\x00’.

Please see _pickle.UnpicklingError: invalid load key, ‘\x00’