I am an An account, because I do not have permission, I borrowed the B account and pulled the code (when I created a new SSH key,git clone, the command line is prompted to enter the B account and password).
then the problem arises. I want to switch back to the An account, but it has always been the permission of B. Now that I have deleted all the SSH of the AB account and the local id_rsa, I still have the permission of the B account.
ask for help