Version: (using Devel) Installed from: Compiled sources OS: Linux Reproducing is difficult: that is way I will attach a couple of screencast. The plasma desktop disappears and the panel becomes invisible... That is maybe related to opening firefox... I'm using a NVIDIA FX 5600 with restricted drivers.
Created attachment 23988 [details] A demo screencast P.S.: I'm using desktop effects
I see improvements here... just sometimes (really not often) the panel shows the bug. I noticed it always happens when openoffice or firefox are running.
I experience this too sometimes (within the past week too)
this is an upstream nvidia bug to do with argb visuals