Each user is only allowed to have one role per organizational unit. When additional roles are assigned within the same unit, a warning message is now displayed so admins can confirm the update of the existing role or to cancel the change.
The following actions can now be performed reliably in UM without issue:
assign admin permissions to a user profile only when directly clicking on the respective radio button, and
be redirected to the main data browser after successfully saving the changes made to a user’s profile.