Hi All, Qt supports dynamic OpenGL implementation loading that forces my application to switch from standard OpenGL to either ANGLE or Mesa llvmpipe when Windows Remote Desktop Connection is used. However I have seen that those fallbacks do not work in my case and the error is "OpenGL version test failed, required valid graphic context". Is that a limitation of OpenSceneGraph or the problem could be in my code? Regards, Renzo _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org