This is a follow up to issue 77886

Scenario 1)
- Start the office, open Extension Manager (as user)
- Open a ssh terminal (w/o -X) to the same machine as the same user
- execute /opt/staroffice8/program/unopkg list --shared (as user)
-> There is a warning that X is required.

Scenario 2)
- execute /opt/staroffice8/program/unopkg add --shared <any-extension> (as user)
-> Same warning

Scenario 3)
- Start the office, open Extension Manager
- Close Extension Manager, leave the office running (backing mode) (as user)
- execute /opt/staroffice8/program/unopkg list --shared
-> There is a warning that X is required. Additionally unopkg does not terminate
(CTRL+C will do)

I set the prio to 2 (freeze/crash), however, the target is 2.4