It seems that there is a problem that the controller cannot be recognized when Steam input is enabled due to a specification change of Steam or an unexpected mistake of mine.
Please Disable Steam Input.
Right Click Tool Name -> Property... -> Controller -> Disable Steam Input
Steam input is an item that cannot be changed by the developer, so I apologize for the inconvenience, but please handle it individually.
I don't think I've changed anything about this. Steam, are you?