I have the same problem. I have M1 Mac Mini on Big Sur (11.0.1). Xcode 12.2 from App Store.
I delete the Xcode and reinstalled from App Store, I delete Xcode related preferences still, I cannot click "Install" nor "Cancel", nor I cannot even quit Xcode, then have to force quit.
Should I reinstall whole Big Sur once again? If someone has already figure it out, please let us know...
codecat
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for