https://bugs.kde.org/show_bug.cgi?id=361572
--- Comment #3 from Martin Gräßlin <mgraess...@kde.org> --- (In reply to illumilore from comment #2) > Compositing > =========== > Compositing is active > Compositing Type: XRender You are using the XRender compositor which doesn't support the Cube effect. If you did not manually change to XRender it might be that you don't have an OpenGL driver installed. Best check with glxinfo (feel free to attach here) which driver is installed. -- You are receiving this mail because: You are watching all bug changes.