https://bugs.kde.org/show_bug.cgi?id=466681
--- Comment #18 from Mikko Keränen <ker...@gmail.com> --- (In reply to Marcelo Bossoni from comment #17) > Your best bet: upgrade do plasma 6 OR disable thumbnails on taskbar/ > I believe this has to do with nvidia + thumbnailer + opengl quirks on nvidia Ok, thanks. I will then start looking how to do upgrade to plasma 6 -- You are receiving this mail because: You are watching all bug changes.
