Brightness, touchpad and touchscreen stopped to work

Hi all,

I installed KDE before 4 days. Up to date, nothing changed, even theme is default.
Also no issues until now.

I surfed on the internet, then I unplugged charger and removed my usb mouse, and
touchpad, touchscreen and F2,F3 keys for brightness stopped to work…

What to do, which logs I need ? before reboot ofc



this is new installation of KDE , new iso and got the same thing.

Logs are here :

Anyone knows what and why is happening ?