Bug 483774

Summary: Can't connect second screen over Vga with KDE6 under Wayland/X11
Product: [Plasma] KScreen Reporter: jtdnnfqrc
Component: commonAssignee: kscreen-bugs-null <kscreen-bugs-null>
Status: REPORTED ---    
Severity: normal    
Priority: NOR    
Version First Reported In: 6.0.2   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description jtdnnfqrc 2024-03-16 16:35:20 UTC
SUMMARY
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***


STEPS TO REPRODUCE
1. Use opensuse tumbleweed at an older Laptop (ca. 9 years)
2.Try to connect second monitor over vga (use wayland or X11 and kde 6,)
 3. Aktivate the second monitor at the settings
4. Nothing will happend
5. Kde6 notice when the screen is connected but didn't use them, unimportant where i am try it (menu at the panel/settings)

My system isn't 100% sure if it use the iGpu or the Nividea graphic. 

OBSERVED RESULT


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
The same problem where there with Kde 5.27, but it was fixed with an update. The screen works under Gnome (Wayland and X11). 
The main screen works always under Gnome and kde 5.27/6.0.2
Comment 1 jtdnnfqrc 2024-03-17 11:35:19 UTC
It's like the UI is buildet but not connected to the backend