Bug 487673

Summary:	Switch display by hotkey (Meta+P) not working
Product:	[Plasma] KScreen	Reporter:	Youriy <atribolt>
Component:	common	Assignee:	kscreen-bugs-null <kscreen-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	kde, sitter
Priority:	NOR	Keywords:	multiscreen
Version First Reported In:	6.0.4
Target Milestone:	---
Platform:	Manjaro
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	Output the "journalctl -b 0 \| grep -i kscreen" command

Description Youriy 2024-05-28 08:49:19 UTC

The Meta+P keyboard shortcut does not work correctly on clean OS

STEPS TO REPRODUCE
1. Login into user
2. Press key combination Meta+P
3. Select the desired monitor layout mode

OBSERVED RESULT
Nothing happened.

The following message log appears in the "journalctl -e":
11:41:06 manjaro-home systemd[686]: app-org.kde.kscreen-5fb63a8ab00f476abf68fe3a48382173.scope: Couldn't move process 3515 to requested cgroup '/user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.kscreen-5fb63a8ab00f476abf68fe3a48382173.scope': No such process
11:41:06 manjaro-home systemd[686]: app-org.kde.kscreen-5fb63a8ab00f476abf68fe3a48382173.scope: Failed to add PIDs to scope's control group: No such process
11:41:06 manjaro-home systemd[686]: app-org.kde.kscreen-5fb63a8ab00f476abf68fe3a48382173.scope: Failed with result 'resources'.
11:41:06 manjaro-home systemd[686]: Failed to start Display Configuration.
11:41:06 manjaro-home systemd[686]: Starting KScreen OSD service...
11:41:06 manjaro-home systemd[686]: Started KScreen OSD service.

EXPECTED RESULT
The selected display layout mode must be applied

SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux
KDE Plasma Version: 6.0.4
KDE Frameworks Version: 6.1.0
Qt Version: 6.7.0
Kernel Version: 6.9.0-1-MANJARO (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™ i5-8300H CPU @ 2.30GHz
Memory: 15,5 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 630
Manufacturer: Acer
Product Name: Nitro AN515-52
System Version: V1.28

ADDITIONAL INFORMATION
The "kscreen-doctor" utility normally switches display layout modes.
Also, through the system tray "Display configuration" it works correctly.

Comment 1 Harald Sitter 2024-05-28 11:48:28 UTC

What's the output of `journalctl -b 0 | grep -i kscreen` when this happens

Comment 2 Youriy 2024-05-28 13:56:40 UTC

Created attachment 169913 [details]
Output the "journalctl -b 0 | grep -i kscreen" command

Comment 3 Harald Sitter 2024-05-28 21:49:16 UTC

Not terribly informative.

How about `journalctl --lines=50 --no-pager ` just after you triggered the shortcut

Comment 4 David Redondo 2024-05-29 07:18:57 UTC


*** This bug has been marked as a duplicate of bug 482642 ***