Yes, this is a known bug in KDE's pager.
I added a link to the upstream bug. There were some fixes to kpager in the latest KDE version to work better with beryl/compiz but evidently there are still issues.
Yes, this is a known bug in KDE's pager.
I added a link to the upstream bug. There were some fixes to kpager in the latest KDE version to work better with beryl/compiz but evidently there are still issues.