https://bugs.kde.org/show_bug.cgi?id=424311
--- Comment #47 from Lapineige <lp.com...@lavache.com> --- I updated my system config by transferring old parameters (all ~/.xxx files), and used Nvidia drivers again (I did switch to nouveau to "solve" that black screen issue after standby), still 450.66, and the issue somewhat disappeared, not mater if I use the compositor or OpenGL/XRender. -- You are receiving this mail because: You are watching all bug changes.