Hi!

Actively learning linux noob here

In Kwin, "present windows" (the effect that shows all windows in a grid) stopped working.

I've been messing with visual themes prior to this problem (thought I would mention it). Themes were acting weird too, global breeze theme would give me dark breeze (and the opposite); now it seems to be fixed though.

I'm on a recent laptop running Kubuntu 16.04.