Switch to external screen popup constantly appearing, uncommanded

This is on a new install. It appears to be the same problem as documented over at https://askubuntu.com/questions/1161353/kde-false-detection-of-switch-to-external-screen and so far the suggested solution appears to work. Possible bug with kscreen2 perhaps.

Yes, if Kscreen2 is running and, there are multiple screens, they all need to be configured – normally via System Settings – Hardware – Display and Monitor …

  • And yes, if you do not setup, there’ll be a reminder that you should do this …
  • Is this an error or, a feature?