https://bugs.kde.org/show_bug.cgi?id=457974
--- Comment #28 from Ian H <master.ha...@gmail.com> --- no change(In reply to Maximilian Federle from comment #27) > Can you unset LIBGL_DRIVERS_PATH for your program's execution environment? setting in the launch environment didnt do anything (still had the same path), but changing the env inside my code (before it's being used) yields this: libGL error: MESA-LOADER: failed to open nouveau: (null) (search paths , suffix _dri) libGL error: failed to load driver: nouveau libGL error: MESA-LOADER: failed to open swrast: (null) (search paths , suffix _dri) libGL error: failed to load driver: swrast QGLXContext: Failed to create dummy context failed to acquire GL context to resolve capabilities, using defaults.. Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize 24, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior QSurfaceFormat::DoubleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile) interestingly, doing the above code change also makes the old version do the same thing even though the LIBGL_DRIVERS_PATH was already empty LIBGL_DRIVERS_PATH Before put: "" LIBGL_DRIVERS_PATH after put: "" libGL error: MESA-LOADER: failed to open nouveau: (null) (search paths , suffix _dri) libGL error: failed to load driver: nouveau libGL error: MESA-LOADER: failed to open swrast: (null) (search paths , suffix _dri) libGL error: failed to load driver: swrast QGLXContext: Failed to create dummy context failed to acquire GL context to resolve capabilities, using defaults.. Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize 24, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior QSurfaceFormat::DoubleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile) -- You are receiving this mail because: You are watching all bug changes.