https://bugs.kde.org/show_bug.cgi?id=397834
--- Comment #32 from Martin Stransky <[email protected]> --- (In reply to mthw0 from comment #31) > I have tried FF Nightly on Plasma 5.15.90 and it works as good, or even > better than, Xorg or Xwayland, I expect your nightly is running with WebRender (HW accelerated) backend which is recently enabled in nightly. That mean the window is rendered by GL and not by Basic (SW) compositor which is broken. You can see your recent backend in about:support in Compositing field. WebRender can be disabled in about:config page. > as long as you don't try to resize, or move > the window. Also "Maximize" and "Minimize" buttons are missing. Do you have system titlebar disabled or enabled? You switch that in Customize -> Title Bar. -- You are receiving this mail because: You are watching all bug changes.
