Запуск Plasma (Wayland) не увенчался успехом...

startplasmacompositor: Starting up...
dbus-update-activation-environment: warning: error sending to systemd: org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.freedesktop.systemd1 exited with status 1
No backend specified through command line argument, trying auto resolution
Backend does not support input, enforcing libinput support
QSocketNotifier: Invalid socket 21 and type 'Read', disabling...
KCrash: Application 'kwin_wayland' crashing...
KCrash: Attempting to start /usr/lib/drkonqi from kdeinit
Warning: connect() failed: : Нет такого файла или каталога
KCrash: Attempting to start /usr/lib/drkonqi directly
This application failed to start because it could not find or load the Qt platform plugin "wayland-org.kde.kwin.qpa"
in "".

Available platform plugins are: wayland-org.kde.kwin.qpa, eglfs, linuxfb, minimal, minimalegl, offscreen, wayland-egl, wayland, xcb.

Reinstalling the application may fix this problem.
startplasmacompositor: Shutting down...
xprop:  unable to open display ''
xprop:  unable to open display ''
startplasmacompositor: Done.

frankyboy
1. как стартует sddm (systemctl status sddm.service)?
2. установлен ли wayland-protocols и xorg-server-xwayland?
3. startplasmacompositor без sddm запускает plasma?

startplasmacompositor: Starting up...
No backend specified through command line argument, trying auto resolution
kglobalaccel-runtime: Failed to register service org.kde.kglobalaccel
OpenGL vendor string:                   NVIDIA Corporation
OpenGL renderer string:                 GeForce GTX 560/PCIe/SSE2
OpenGL version string:                  3.1.0 NVIDIA 367.27
OpenGL shading language version string: 1.40 NVIDIA via Cg compiler
Driver:                                 NVIDIA
Driver version:                         367.27
GPU class:                              GF100
OpenGL version:                         3.1
GLSL version:                           1.40
Linux kernel version:                   4.6
Requires strict binding:                no
GLSL shaders:                           yes
Texture NPOT support:                   yes
Virtual Machine:                        no
kwin_core: Failed to initialize compositing, compositing disabled
kwin_core: The used windowing system requires compositing
kwin_core: We are going to quit KWin now as it is broken
startplasmacompositor: Shutting down...
startplasmacompositor: Done.

Velesich
А GeForce GTX 560 поддерживается основным драйвером?

safocl
или чото надо включить или доустановить?

frankyboy

safocl
или чото надо включить или доустановить?

неизвестно что было установлено...

проверьте с live образов с wayland: например, http://download.opensuse.org/repositories/KDE:/Medias/images/iso/openSUSE_Krypton_Wayland.x86_64-5.5.90-Build14.55.iso или http://files.kde.org/neon/images/plasma-wayland-devedition-gitunstable/20160620-2117/plasma-wayland-devedition-gitunstable-20160620-2117-amd64.iso