The [Clone] buttons should be removed from the 'Users' tab.
I can't imagine what errors might occur if a 'Remotely authenticated' user to be cloned. That shouldn't be allowed anyway.
At present, there's no attribute worth cloning. In the future, if group memberships, etc. can be carried into the cloned user, then it might make sense to bring back the [Clone] button.
Cheers - Bob
