I'd like to make Customer Request Type read-only on the Service Desk view issue screen. The ultimate goal is to require users to use a transition for changing the Customer Request Type instead, so that it's easier to validate some related fields.
When I try to make the Customer Request Type read only, it's still editable in the issue screen. Is this because it's a system field? Not sure if it's relevant, but I also get an error when I try to make the Customer Request Type hidden (see screenshot).
