- Edited
journalctl -b --no-pager | grep -i sni
фев 13 08:57:19 toni-pc octopi-notifier[861246]: kf.statusnotifieritem: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
фев 13 09:04:20 toni-pc kgpg[863428]: kf.statusnotifieritem: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
фев 13 09:04:20 toni-pc yakuake[863412]: kf.statusnotifieritem: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
фев 13 09:04:21 toni-pc kmail[863411]: kf.statusnotifieritem: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
journalctl -b --no-pager | grep -i xdg-desktop-portal-kde
фев 13 08:56:31 toni-pc dbus-daemon[7269]: [session uid=1000 pid=7269] Activating via systemd: service name='org.freedesktop.impl.portal.desktop.kde' unit='plasma-xdg-desktop-portal-kde.service' requested by ':1.378' (uid=1000 pid=860475 comm="/usr/lib/xdg-desktop-portal")
фев 13 08:56:34 toni-pc xdg-desktop-portal-kde[860699]: The Wayland connection broke. Did the Wayland compositor die?
фев 13 08:56:34 toni-pc systemd[7252]: plasma-xdg-desktop-portal-kde.service: Main process exited, code=exited, status=255/EXCEPTION
фев 13 08:56:34 toni-pc systemd[7252]: plasma-xdg-desktop-portal-kde.service: Failed with result 'exit-code'.
фев 13 08:56:45 toni-pc dbus-daemon[860892]: [session uid=1001 pid=860892] Activating via systemd: service name='org.freedesktop.impl.portal.desktop.kde' unit='plasma-xdg-desktop-portal-kde.service' requested by ':1.13' (uid=1001 pid=860967 comm="/usr/lib/xdg-desktop-portal")
фев 13 08:59:14 toni-pc xdg-desktop-portal-kde[861139]: xdp-kde-settings: Key "font" doesn't exist
фев 13 08:59:14 toni-pc xdg-desktop-portal-kde[861139]: QDBusMarshaller: cannot add a null QDBusVariant
фев 13 08:59:14 toni-pc xdg-desktop-portal-kde[861139]: qt.dbus.integration: QDBusConnection: Could not emit signal org.freedesktop.impl.portal.Settings.SettingChanged: Marshalling failed: Invalid QVariant passed in arguments
фев 13 08:59:18 toni-pc xdg-desktop-portal-kde[861139]: xdp-kde-settings: Key "font" doesn't exist
фев 13 08:59:18 toni-pc xdg-desktop-portal-kde[861139]: QDBusMarshaller: cannot add a null QDBusVariant
фев 13 08:59:18 toni-pc xdg-desktop-portal-kde[861139]: qt.dbus.integration: QDBusConnection: Could not emit signal org.freedesktop.impl.portal.Settings.SettingChanged: Marshalling failed: Invalid QVariant passed in arguments
фев 13 08:59:38 toni-pc xdg-desktop-portal-kde[861139]: xdp-kde-settings: Key "font" doesn't exist
фев 13 08:59:38 toni-pc xdg-desktop-portal-kde[861139]: QDBusMarshaller: cannot add a null QDBusVariant
фев 13 08:59:38 toni-pc xdg-desktop-portal-kde[861139]: qt.dbus.integration: QDBusConnection: Could not emit signal org.freedesktop.impl.portal.Settings.SettingChanged: Marshalling failed: Invalid QVariant passed in arguments
фев 13 09:03:50 toni-pc dbus-daemon[863070]: [session uid=1000 pid=863070] Activating via systemd: service name='org.freedesktop.impl.portal.desktop.kde' unit='plasma-xdg-desktop-portal-kde.service' requested by ':1.12' (uid=1000 pid=863145 comm="/usr/lib/xdg-desktop-portal")
фев 13 09:09:03 toni-pc dbus-daemon[863070]: [session uid=1000 pid=863070] Activating via systemd: service name='org.freedesktop.impl.portal.desktop.kde' unit='plasma-xdg-desktop-portal-kde.service' requested by ':1.73' (uid=1000 pid=864696 comm="/usr/lib/xdg-desktop-portal")
фев 13 09:09:03 toni-pc xdg-desktop-portal-kde[864719]: Failed to create wl_display (No such file or directory)
фев 13 09:09:04 toni-pc xdg-desktop-portal-kde[864719]: qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even though it was found.
фев 13 09:09:04 toni-pc xdg-desktop-portal-kde[864719]: qt.qpa.xcb: could not connect to display :1
фев 13 09:09:04 toni-pc xdg-desktop-portal-kde[864719]: qt.qpa.plugin: From 6.5.0, xcb-cursor0 or libxcb-cursor0 is needed to load the Qt xcb platform plugin.
фев 13 09:09:04 toni-pc xdg-desktop-portal-kde[864719]: qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
фев 13 09:09:04 toni-pc xdg-desktop-portal-kde[864719]: This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
#12 0x00000000004291e8 n/a (xdg-desktop-portal-kde + 0x291e8)
#15 0x0000000000429541 n/a (xdg-desktop-portal-kde + 0x29541)
фев 13 09:09:04 toni-pc systemd[863055]: plasma-xdg-desktop-portal-kde.service: Main process exited, code=dumped, status=6/ABRT
фев 13 09:09:04 toni-pc systemd[863055]: plasma-xdg-desktop-portal-kde.service: Failed with result 'core-dump'.
фев 13 09:09:04 toni-pc drkonqi-coredump-processor[864747]: "/usr/lib/xdg-desktop-portal-kde" 864719 "/var/lib/systemd/coredump/core.xdg-desktop-por.1000.51d5a570af14409d9fd1eb502748e95e.864719.1707808144000000.zst"
фев 13 09:09:04 toni-pc drkonqi-coredump-launcher[864776]: Unable to find file for pid 864719 expected at "kcrash-metadata/xdg-desktop-portal-kde.51d5a570af14409d9fd1eb502748e95e.864719.ini"
фев 13 09:10:17 toni-pc drkonqi-coredump-launcher[865946]: Unable to find file for pid 864719 expected at "kcrash-metadata/xdg-desktop-portal-kde.51d5a570af14409d9fd1eb502748e95e.864719.ini"
фев 13 09:11:18 toni-pc dbus-daemon[863070]: [session uid=1000 pid=863070] Activating via systemd: service name='org.freedesktop.impl.portal.desktop.kde' unit='plasma-xdg-desktop-portal-kde.service' requested by ':1.132' (uid=1000 pid=866012 comm="/usr/lib/xdg-desktop-portal")
фев 13 09:13:56 toni-pc dbus-daemon[863070]: [session uid=1000 pid=863070] Activating via systemd: service name='org.freedesktop.impl.portal.desktop.kde' unit='plasma-xdg-desktop-portal-kde.service' requested by ':1.142' (uid=1000 pid=866325 comm="/usr/lib/xdg-desktop-portal")
фев 13 09:13:56 toni-pc xdg-desktop-portal-kde[866347]: Failed to create wl_display (No such file or directory)
фев 13 09:13:56 toni-pc xdg-desktop-portal-kde[866347]: qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even though it was found.
фев 13 09:13:57 toni-pc xdg-desktop-portal-kde[866347]: qt.qpa.xcb: could not connect to display :1
фев 13 09:13:57 toni-pc xdg-desktop-portal-kde[866347]: qt.qpa.plugin: From 6.5.0, xcb-cursor0 or libxcb-cursor0 is needed to load the Qt xcb platform plugin.
фев 13 09:13:57 toni-pc xdg-desktop-portal-kde[866347]: qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
фев 13 09:13:57 toni-pc xdg-desktop-portal-kde[866347]: This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
#12 0x00000000004291e8 n/a (xdg-desktop-portal-kde + 0x291e8)
#15 0x0000000000429541 n/a (xdg-desktop-portal-kde + 0x29541)
фев 13 09:13:57 toni-pc systemd[863055]: plasma-xdg-desktop-portal-kde.service: Main process exited, code=dumped, status=6/ABRT
фев 13 09:13:57 toni-pc systemd[863055]: plasma-xdg-desktop-portal-kde.service: Failed with result 'core-dump'.
qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even though it was found.
it's because it crash in QGuiApplicationPrivate::createPlatformIntegration