I fear the last line of the traceback indicates a problem with vertex arrays and probably opengl driver (mesa ?).
Are you able to run all pyglet examples without errors ?
What is your architecture and system ?
If linux, can you try glxinfo to see if you have direct or indirect rendering ?
I fear the last line of the traceback indicates a problem with vertex arrays and probably opengl driver (mesa ?).
Are you able to run all pyglet examples without errors ?
What is your architecture and system ?
If linux, can you try glxinfo to see if you have direct or indirect rendering ?