KDE Freezing in 11.2

Just did a clean install of 11.2 last week, and I’m having trouble with KDE locking up. When it happens, I can still move the mouse cursor around, but can’t click anything and the keyboard stops working. Sometimes there is some screen corruption when this happens, but not always.

I haven’t been able to find any error messages in my logs, it just locks up and I have to hard reset.

Any recommendations for a fix?

Are you using desktop effects? Try switching it off.
look in hidden files at .xsession-errors

I was using desktop effects. I’ll let it run with them off for a while and see if that fixes the problem. Thanks for your help.