Bug 477506

Summary: Second monitor dosent show up in the display configuration Wayland
Product: [Plasma] KScreen Reporter: daweiheiu
Component: commonAssignee: kscreen-bugs-null <kscreen-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: major CC: nate
Priority: NOR    
Version First Reported In: 5.18.0   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Xorg session display configuration
Wayland session display configuration

Description daweiheiu 2023-11-25 16:05:56 UTC
Created attachment 163468 [details]
Xorg session display configuration

SUMMARY
Second monitor dosent show up in the display configuration, displays the same as main monitor in wayland session. I am using nvidia gpu.

STEPS TO REPRODUCE
1. Wayland session
2. Open display configuration


OBSERVED RESULT
Only one monitor is shows up.

EXPECTED RESULT
Both monitors show up.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch Linux
KDE Plasma Version: 5.27.9
KDE Frameworks Version: 5.112.0
Qt Version: 5.15.11

ADDITIONAL INFORMATION
Nvidia RTX 3060
Both my monitors use Displayport to VGA adapters
Comment 1 daweiheiu 2023-11-25 16:14:22 UTC
Created attachment 163469 [details]
Wayland session display configuration
Comment 2 Nate Graham 2023-11-29 22:23:55 UTC
This means the displays are mirrored. You're hitting Bug 460433. As a workaround, drag the screen elsewhere and it will un-mirror. You can drag it on top of the other screen to mirror it again, if needed.

*** This bug has been marked as a duplicate of bug 460433 ***