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Hi Stu, > > Trying to run the IDV with isl in background to generate an image, and first > setting a virtual frame buffer: > This seems to be an xvfb/java3d problem. Googling with the error gives some results: http://www.google.com/search?hl=en&q=%22FBConfig+doesn%27t+support+pbuffer+or+pixmap%22&aq=f&oq=&aqi= -Jeff > /usr/X11/bin/Xvfb :9 -screen 0 1x1x24 & > [2] 17141 > /products/tomoserver > > Fatal server error: > Server is already active for display 9 > /products/tomoserver > echo $DISPLAY > :9 > /products/tomoserver > /usr/local/IDV_2.7u2/runIDV working_plan_view.isl > Thu Dec 03 13:46:56 PST 2009: Loading bundle: > ./idv_config_files/working_plan_view.xidv > Java 3D WARNING : reported GLX version = 1.2 > GLX version 1.3 or higher is required > The reported version number may be incorrect. There is a known > ATI driver bug in glXQueryVersion that incorrectly reports the GLX > version as 1.2 when it really is 1.3, so Java 3D will attempt to > run anyway. > Java 3D ERROR : FBConfig doesn't support pbuffer or pixmap returns None > > DefaultRenderingErrorListener.errorOccurred: > OFF_SCREEN_BUFFER_ERROR: Renderer: Error creating Canvas3D off-screen buffer > graphicsDevice = X11GraphicsDevice[screen=0] > canvas = visad.java3d.VisADCanvasJ3D[canvas0,0,0,1473x970,invalid] > FreeFontPath: FPE "/usr/X11/lib/X11/fonts/misc/" refcount is 2, should be 1; > fixing. > Error in setting egid to 0: Not owner > > > The system login screen is running on display 0 and it's not possible > to use it, I tried that too. > > I also tried logging into the graphical console and running it and > *still* no luck. This time the error was slightly different but > similar: "OFF_SCREEN_BUFFER_ERROR: Renderer: Error creating Canvas3D > off-screen buffer" > > I had the system admins apply Sun's X server patch (Xorg) which > included newer opengl libraries but that didn't help, it seems > particularly difficult to get updated OpeGL/GLX drivers, they seem to > come bundled with proprietary graphics drivers. > > Thanks for any ideas. > > Ticket Details =================== Ticket ID: NGO-561664 Department: Support IDV Priority: Normal Status: Closed