Bug 438156

Summary: Wrong refresh rate selected after re-enabling secondary monitor
Product: [Plasma] KScreen Reporter: Lorenz Hoffmann <hoffmann_lorenz>
Component: commonAssignee: kscreen-bugs-null <kscreen-bugs-null>
Status: RESOLVED WORKSFORME    
Severity: normal CC: nate, plasma-bugs
Priority: NOR    
Version: 5.21.5   
Target Milestone: 1.0   
Platform: Manjaro   
OS: Linux   
Latest Commit: Version Fixed In:

Description Lorenz Hoffmann 2021-06-06 11:28:07 UTC 
SUMMARY
After enabling a secondary monitor, the refresh rate of that monitor changes from 60 Hz to 50 Hz.

STEPS TO REPRODUCE
1. Have 2 monitors connected, one disabled.
2. Click "enable" on the disabled monitor.

OBSERVED RESULT
The refresh rate changes from 60 Hz to 50 Hz.

EXPECTED RESULT
The refresh rate shouldn't change.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Manjaro
(available in About System)
KDE Plasma Version: 5.21.5
KDE Frameworks Version: 5.81.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION
There is another bug with the alignment, I opened another bug report for this.
Comment 1 Lorenz Hoffmann 2021-06-06 11:30:03 UTC 
Link to the alignment bug:
https://bugs.kde.org/show_bug.cgi?id=438155
Comment 2 Nate Graham 2022-11-08 22:05:26 UTC 
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!
Comment 3 Bug Janitor Service 2022-11-23 05:15:59 UTC 
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!
Comment 4 Bug Janitor Service 2022-12-08 05:15:29 UTC 
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!