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andrei1015

Member

Registered: 2022-05-19

Posts: 14

KDE Plasma systemsettings fails to start on wayland

Hello!

I am not even sure what to debug here. The only message I get when running "systemsettings" from the terminal is:
qt.qpa.wayland: eglSwapBuffers failed with 0x300d, surface: 0x0

EDIT:

I have found that if I start from cli with a module, it seems to work fine:
systemsettings kcm_colors

Last edited by andrei1015 (2024-07-31 17:06:52)

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spacecraft1013

Member

Registered: 2024-08-11

Posts: 1

Re: KDE Plasma systemsettings fails to start on wayland

I am having the same issue, it won't start normally but will start fine with a module.

V0VC

Member

Registered: 2024-05-30

Posts: 3

Re: KDE Plasma systemsettings fails to start on wayland

Just a guess, try egl-wayland-git?

spacemannn

Member

Registered: 2024-08-08

Posts: 9

Re: KDE Plasma systemsettings fails to start on wayland

Just a guess, try egl-wayland-git?

egl-wayland was downgraded back to 1.1.13.1-1 from 1.1.14 because of this bug and several others. Or, at least, I was seeing this same problem around that time, and that's what the bug reports said later.

There's an egl-wayland 1.1.15 in testing right now, which has a bunch of KDE fixes, but no promise that it will actually work as of yet. Better to stick with the "latest" 1.1.13-1 (i.e., rolled-back to 1.1.13 from the brief 1.1.14 release a week or two ago).

depeo

Member

Registered: 2020-11-19

Posts: 15

Re: KDE Plasma systemsettings fails to start on wayland

Same issue here, but downgrade didn't work!
Its strange, is was working yesterday.
(reboot after downgrade didn't change anything)

warning: downgrading package egl-wayland (3:1.1.15-1 => 3:1.1.13.1-1)
resolving dependencies...
looking for conflicting packages...

Package (1)        Old Version  New Version   Net Change  Download Size

extra/egl-wayland  3:1.1.15-1   3:1.1.13.1-1   -0,01 MiB       0,03 MiB

Total Download Size:    0,03 MiB
Total Installed Size:   0,09 MiB
Net Upgrade Size:      -0,01 MiB

:: Proceed with installation? [Y/n] y
:: Retrieving packages...
 egl-wayland-3:1....    33,4 KiB   522 KiB/s 00:00 [----------------------] 100%
(1/1) checking keys in keyring                     [----------------------] 100%
(1/1) checking package integrity                   [----------------------] 100%
(1/1) loading package files                        [----------------------] 100%
(1/1) checking for file conflicts                  [----------------------] 100%
:: Processing package changes...
(1/1) downgrading egl-wayland                      [----------------------] 100%
:: Running post-transaction hooks...
(1/3) Arming ConditionNeedsUpdate...
(2/3) Check if user should be informed about rebooting after certain system package upgrades.
==> INFO: Reboot is recommended due to the upgrade of core system package(s).
(3/3) Checking which packages need to be rebuilt
[dp@desktop pkg]$ systemsettings
[dp@desktop pkg]$ pkill -9 systemsettings
[dp@desktop pkg]$ systemsettings
qt.qpa.wayland: eglSwapBuffers failed with 0x300d, surface: 0x0

FantasyPvP

Member

Registered: 2023-01-07

Posts: 3

Re: KDE Plasma systemsettings fails to start on wayland

also having this issue

V0VC

Member

Registered: 2024-05-30

Posts: 3

Re: KDE Plasma systemsettings fails to start on wayland

Well i had a similar issue and egl-wayland-git fixed it for me

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 23,300

Re: KDE Plasma systemsettings fails to start on wayland

This works absolutely fine here with standard repo packages, randomly installing egl-wayland-git points to you papering over a bigger problem and actually conducting partial upgrades, what outputs do you get from

pacman -Qm
pacman -Qs '-git'

Ainred

Member

Registered: 2024-08-27

Posts: 1

Re: KDE Plasma systemsettings fails to start on wayland

This works absolutely fine here with standard repo packages, randomly installing egl-wayland-git points to you papering over a bigger problem and actually conducting partial upgrades, what outputs do you get from

pacman -Qm
pacman -Qs '-git'

I'm having the same problem even after doing pacman -Syu

I tried several versions of egl-wayland and still nothing.

This is what i get from:
pacman -Qm

amf-amdgpu-pro 23.40_1741713-1
android-emulator 35.1.4-1
android-emulator-debug 35.1.4-1
ani-cli 4.9-1
archlinux-java-run 10-1
asp 8-1
basemark-debug 1.2.3-6
binder_linux-dkms 6.8-1
cacheclean 2.1-6
cemu-bin 2.0.88-1
chaotic-keyring 20230616-1
chaotic-mirrorlist 20240306-1
citra-nightly-git 2104.r0.g0ff34402-1
cpp-httplib 0.15.3-1
cpu-x 5.0.4-1
cubeb 20240817-2
cubeb-debug 20230517-1
discord-rpc 20200921-3
discord-rpc-debug 20200921-3
dynarmic 6.7.0-1
dynarmic-debug 20240305.162440-2
fancontrol-gui 0.8-2
fancontrol-gui-debug 0.8-2
fvs 0.3.4-2.2
gst-plugin-openh264 1.24.1-1
gst-plugin-openh264-debug 1.24.1-1
icoextract 0.1.5-1
lib32-gst-plugins-ugly 1.18.5-2
lib32-mangohud-git 0.7.2.r42.g1d47ed8-1
lib32-mangohud-git-debug 0.7.1.r26.gbaa06da-1
libbacktrace-git r111.g86885d1-1
libbacktrace-git-debug r87.g11427f3-2
libgbinder 1.1.40-1
libglibutil 1.0.79-1
librewolf 129.0.2-1
libselinux 3.7-1
libsepol 3.7-1
libvirt-sandbox 0.8.0-6
libvirt-sandbox-debug 0.8.0-6
mangohud-git 0.7.2.r42.g1d47ed8-1
mangohud-git-debug 0.7.1.r26.gbaa06da-1
ntfs2btrfs-git 20240115.r2.g4375a14-1.1
oaknut-git 2.0.2.r5.g94c726c-1
paru 2.0.3-1
paru-debug 2.0.3-1
patool 2.4.0-1
protontricks-git 1.11.1.r8.g3d019ca-3
protonup-qt 2.10.2-2
python-gbinder 1.1.2-2
python-inputs 0.5-4.1
python-inquirerpy 0.3.4-6.1
python-pathvalidate 3.2.1-1
python-pfzy 0.3.4-3.1
python-steam-solstice 1.6.1-1
python-steamgriddb 1.0.5-2.1
python-vdf-solstice 3.5-1
qimgv-debug 1.0.3+alpha+94+ge2675f13-1
qimgv-git 1.0.2.r145.g82e6b75-1
radeon-profile-daemon-git 20190603.r0.g7923bd6-2
radeon-profile-git 20200824.r26.g0d632ba-1.5
rate-mirrors 0.18.0-1
ryujinx-ldn-bin 1.1.0_ldn3.1.3-3
simpleini 4.22-1
snapd 2.62-1
suyu-bin 0.0.3-1
unified-remote-server-debug 3.13.0.2505-1
vasm 1.9.0_f-0
vasm-debug 1.9.0_f-0
vesktop 1.5.3-1
video-downloader 0.12.17-1
virt-bootstrap-git r154.7704260-1
vkbasalt-cli 3.1.1-2.1
vulkan-memory-allocator 3.1.0-2
webapp-manager 1.3.7-1
woeusb 5.2.4-1.1
xbyak 7.06-1
yay 12.3.5-1
yay-debug 12.3.5-1

and pacman -Qs 'git'

local/audacity 1:3.6.1-2 (pro-audio)
    A program that lets you manipulate digital audio waveforms
local/breezy 3.3.8-1
    A decentralized revision control system with support for Bazaar and Git file
    formats
local/cdparanoia 10.2-9
    Compact Disc Digital Audio extraction tool
local/citra-nightly-git 2104.r0.g0ff34402-1
    Nintendo 3DS emulator - reviewed and tested features
local/git 2.46.0-1
    the fast distributed version control system
local/lib32-mangohud-git 0.7.2.r42.g1d47ed8-1
    32-bit libraries for MangoHud and MangoApp
local/lib32-mangohud-git-debug 0.7.1.r26.gbaa06da-1
    Detached debugging symbols for lib32-mangohud-git
local/libbacktrace-git r111.g86885d1-1
    Library to produce symbolic backtraces
local/libbacktrace-git-debug r87.g11427f3-2
    Detached debugging symbols for libbacktrace-git
local/libcdio-paranoia 10.2+2.0.2-1
    Compact Disc Digital Audio (CDDA) extraction tool using libcdio for CDROM access
local/libraw 0.21.2-1
    A library for reading RAW files obtained from digital photo cameras (CRW/CR2,
    NEF, RAF, DNG, and others)
local/mangohud-git 0.7.2.r42.g1d47ed8-1
    A Vulkan overlay layer for monitoring FPS, temperatures, CPU/GPU load and more.
local/mangohud-git-debug 0.7.1.r26.gbaa06da-1
    Detached debugging symbols for mangohud-git
local/ntfs2btrfs-git 20240115.r2.g4375a14-1.1
    In-place conversion of Microsoft's NTFS filesystem to the open-source filesystem
    Btrfs
local/oaknut-git 2.0.2.r5.g94c726c-1
    A C++20 assembler for AArch64 (ARMv8.0 to ARMv8.2)
local/protontricks-git 1.11.1.r8.g3d019ca-3
    A simple wrapper that does winetricks things for Proton enabled games.
local/python-dulwich 0.22.1-1
    Pure-Python implementation of the Git file formats and protocols
local/qimgv-git 1.0.2.r145.g82e6b75-1
    Qt image viewer with video playback
local/radeon-profile-daemon-git 20190603.r0.g7923bd6-2
    System daemon for radeon-profile
local/radeon-profile-git 20200824.r26.g0d632ba-1.5
    App for display info about radeon card
local/steam 1.0.0.81-2
    Valve's digital software delivery system
local/virt-bootstrap-git r154.7704260-1
    A tool for creating the root filesystem of libvirt-based containers.

fahimaloy

Member

Registered: 2024-09-30

Posts: 1

Re: KDE Plasma systemsettings fails to start on wayland

Any solutions? having the exact same issue, also, suddenly my plasma has become extremely slow & unresponsive

spacemannn

Member

Registered: 2024-08-08

Posts: 9

Re: KDE Plasma systemsettings fails to start on wayland

Any solutions? having the exact same issue, also, suddenly my plasma has become extremely slow & unresponsive

This resolved itself during a recent update, and a thread on another forum discussing this issue in relation to arch has also been silent since the 6.1.5 release

seth

Member

Registered: 2012-09-03

Posts: 59,044

Re: KDE Plasma systemsettings fails to start on wayland

@fahimaloy, superficially similar symptoms don't mean it's the same problem.
nvidia GPU?

Please open a new thread and post the output of

qdbus org.kde.KWin /KWin supportInformation

there as well as your complete system journal for the boot:

sudo journalctl -b | curl -F 'file=@-' 0x0.st

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vinumoses

Member

Registered: 2021-05-01

Posts: 18

Re: KDE Plasma systemsettings fails to start on wayland

[Deleted -  crosspost]

Last edited by vinumoses (2024-10-02 02:42:39)

vpv69

Member

Registered: 2022-05-20

Posts: 1

Re: KDE Plasma systemsettings fails to start on wayland

Hello!

I am not even sure what to debug here. The only message I get when running "systemsettings" from the terminal is:
qt.qpa.wayland: eglSwapBuffers failed with 0x300d, surface: 0x0

EDIT:

I have found that if I start from cli with a module, it seems to work fine:
systemsettings kcm_colors

This happened to me when I selected the NightGlow Blue global theme. When I removed it, the problem disappeared.