We are in the same situation. When any of our M1 Mac users try to
install updates, it will not take their passwords. I can use the
administrator account that is created by policy (run on a smart group of
users who do not already have this account) to...
@kericson, I think the path you have is missing a level. I found the
file in /var/root/Library/Caches/com.apple.appstore. I tried to delete
it and reboot but I still am getting the VPP time out error 72.