Created attachment 131903 [details] kscreen logs from journal SUMMARY kscreen.xrandr changes to non-existing output after screen wakeup STEPS TO REPRODUCE 1. Let a dual screen setup go to energy saving mode 2. Wake the screen with keyboard/mouse action OBSERVED RESULT After wakeup of the screen from energy saving, the plasma panel is missing from the primary screen (secondary screen is preserved), as the kscreen seems to change the display output configuration, and the primary screen seems to be treated as a new screen by plasmashell. EXPECTED RESULT plasma panel configuration on primary monitor restored to the original configuration. SOFTWARE/OS VERSIONS Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.19.5-1 KDE Frameworks Version: 5.74.0-1 Qt Version: 5.15.1-1 ADDITIONAL INFORMATION Monitor was waken up at 07:23:14, after that, there is a bunch of "plasmashell[1291]: requesting unexisting screen 0" messages and then the Attached are the kscreen logs after system startup at "Sep 24 00:58:18" and after screen wakeup at "Sep 24 07:23:14"
Thank you for the bug report. Unfortunately we were not able to get to it yet. Can we ask you to please check if this is still an issue with Plasma 5.25 or 5.26? If it is, please change the status to CONFIRMED when replying. If not, or if you can't because you no longer use this setup, you can change the status to RESOLVED WORKSFORME. Thanks a lot!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!