https://bugs.kde.org/show_bug.cgi?id=423010
--- Comment #2 from Denis Kurz <kde...@posteo.de> --- Switching from OpenGL 2.0 compositor to OpenGL 3.1 just fixed it for me. Interestingly, this comment [1] claims that switching from 3.1 to 2.0 fixed it. Maybe Something (tm) is reset after changing the compositor? -- You are receiving this mail because: You are watching all bug changes.