https://bugs.kde.org/show_bug.cgi?id=500843
--- Comment #6 from Victor <victorsouzal...@gmail.com> --- I did some tests and it seems that this is related to a modified EDID so that I can force the use of pixel format RGB. I undid the changes and so far I haven't had the error again. -- You are receiving this mail because: You are watching all bug changes.