I'm trying to setup a Sierra 10.12 VM but I have found myself stuck with no possible way to continue. I reached this screen here, but for some reason I CANNOT TYPE ANYTHING into the Apple ID field: It's the darnedest thing... If I click into the password box, I can type no problem, if I move back to the Apple ID box, I can't type anything. If I hit tab in the Apple ID box, the cursor doesn't budge. If I click in the password field, hold shift & click tab, the cursor moves into the Apple ID field, where again it will do absolutely nothing... The only option I seem to have is the "Don't sign in" box, but I do NOT want to setup the VM this way (I want to use my Apple ID). The end result is I CANNOT CREATE this guest... It's effectively an extremely serious bug as without getting past this screen renders the Parallels software useless. Anyone one have any ideas?