Seems to have fixed itself

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 (dc80804a) Python 3.8.6 Qt 5.14.2 PyQt 5.14.2
Platform: Windows 7
Flags: frz=True ao=True sv=?
Add-ons, last update check: 2022-06-04 07:10:19

Caught exception:
Traceback (most recent call last):
File "C:\Users\Home\AppData\Roaming\Anki2\addons21\1846879528\migaku_connection\ffmpeg_manager.py", line 69, in run
self.target()
File "C:\Users\Home\AppData\Roaming\Anki2\addons21\1846879528\migaku_connection\ffmpeg_manager.py", line 134, in _download
with zipfile.ZipFile(download_path) as zf:
File "zipfile.py", line 1269, in init
File "zipfile.py", line 1336, in _RealGetContents
zipfile.BadZipFile: File is not a zip file