https://bugs.kde.org/show_bug.cgi?id=453070
--- Comment #7 from Behzad A <behzad.a...@hotmail.com> --- (In reply to Nate Graham from comment #6) > And if not, can you paste the output of `journalctl --boot 0 | grep > kwin_wayland_drm`? (In reply to Nate Graham from comment #5) > I found that for me, this was caused by having KWIN_DRM_NO_AMS=1 set as a > workaround for a thing that used to be broken but seems better now. > Unsetting it and rebooting caused Night Color to resume working normally. > > Bezhad, do you have that environment variable set? You can check with `env | > grep -i KWIN_DRM_NO_AMS` No, I don't have the 'KWIN_DRM_NO_AMS' environment variable. And output of `journalctl --boot 0 | grep kwin_wayland_drm`: May 02 12:22:43 localhost.localdomain kwin_wayland[1673]: kwin_wayland_drm: drmSetClientCap for Atomic Mode Setting failed. Using legacy mode on GPU "/dev/dri/card0" -- You are receiving this mail because: You are watching all bug changes.
