qt.glx: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile) qt.glx: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile) Could not initialize GLX 22 -- exe=/usr/bin/kdenlive 13 -- platform=xcb 13 -- display=:1.0 17 -- appname=kdenlive 17 -- apppath=/usr/bin 9 -- signal=6 9 -- pid=9330 12 -- startupid=0 KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = kdenlive path = /usr/bin pid = 9330 KCrash: Arguments: /usr/bin/kdenlive KCrash: Attempting to start /usr/lib/drkonqi [1]+ Stopped kdenlive