To my knowledge this is how VPP works. If you revoke a VPP app for a
user, it doesn't get removed from the device. But the user won't be able
to run updates for that app anymore because he or she doesn't "own" the
app no longer.
@mapurcel A bit late, but maybe you can still use this. We also had a
NSOSStatusErrorDomain:-909 error with a few workstations. The problem
was a special character in the computer name. For instance, Joe's
MacBook Pro caused a problem. Changing the n...