Kde Neon with Plasma 5.10.4 (User Edition) crashes several times a day.

After update to Plasma 5.10.4 I have several desktop crashes daily. The desktop goes totally black but applications are still running. The only way to get back to work is issuing 'plasmadesktop &' in a terminal or reboot. It seems like this happens more often after (not while) I play video in VLC or run Netflix in my browser. I have not had any problems with KDE Neon before but this is pretty nasty bug. Anyone else seeing this and is there anything I can do to fix it? Not playing video is not an option! :)