I found the issue. I added a call to osgQt::initQtWindowingSystem() before any other OSG call, and it cleared up the exception.
... Thank you! Cheers, Michael ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=59733#59733 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org