Alt+F3 should give you an option menu to enable window decoration again
Nothing happened when I pressed Alt + any Fkey.
Feels like something is wrong with the hole system.
Go to KDE System settings, section Appearance, Program-Style and change the window decoration (or reset to Default there):
Probably kwin crashed and not started again.
Press Alt+F2 or Alt+Space to activate krunner and run:
Changing apperance didn’t work.
kwin_x11 nothing happened.
The problem stays after reboot.
Any more ideas?
Create a new user.
Is the issue present there too?
Yes same stuff, different wallpaper.
kwin_x11 give any error output when you run it from terminal?
Yes it does. Hope it’s the culprit, it says:
kwin_x11: /usr/lib/libinput.so.10: version `LIBINPUT_1.9’ not found (required by /usr/lib/libkwin.so.5)
sudo updatedb && locate libinput.so
say? (updating the db might take some time)
sudo: updatedb: command not found
That’s weird… Please install mlocate via
sudo pacman -S mlocate
$ sudo updatedb && locate libinput.so
Mhh, the file seems to be there, I fear, I’m out of ideas. Seems like some KDE specific problem and I’m Xfce user.
Yeah I don’t know either, maybe I should just reinstall.
Well thank you for your time.
I’m sure, there are other solutions. In worst case you could try using Compiz (package compiz-manjaro) which is a great window manager as well.
Turned out it was the libinput guys(Photon in particular), I had somehow installed a really old version 1.9 when I should have had 10 something. Causing the window manager to fail completely.
I had to go to a archlinux “pro” at uni to get it right.
Thanks for your help everybody
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