https://bugs.kde.org/show_bug.cgi?id=398354
--- Comment #2 from Marco Parillo <marco_pari...@hotmail.com> --- Thank you for your prompt response. I am aware this is a bad bug report as I cannot reproduce it reliably. I also am not sure what a compsiting window manager is. My Compositor - Systems Settings window shows me running Open GL 2.0, and I am running kwin_x11: $ ps -ef | grep kwin mparillo 893 874 2 09:58 ? 00:00:34 /usr/bin/kwin_x11 -- You are receiving this mail because: You are watching all bug changes.