OpenGL.error.NullFunctionError: Attempt to call an undefined function glGenVertexArrays, check for bool(glGenVertexArrays) before calling

mmatl / pyrender

Easy-to-use glTF 2.0-compliant OpenGL renderer for visualization of 3D scenes.

http://pyrender.readthedocs.io/

MIT License

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OpenGL.error.NullFunctionError: Attempt to call an undefined function glGenVertexArrays, check for bool(glGenVertexArrays) before calling #281

Open Echo-jyt opened 8 months ago

Echo-jyt commented 8 months ago

OpenGL.error.NullFunctionError: Attempt to call an undefined function glGenVertexArrays, check for bool(glGenVertexArrays) before calling free(): invalid pointer

ubuntu 22
pyglet 2.0.14
PyOpenGL 3.1.0
PyOpenGL-accelerate 3.1.7
pyOpenSSL 23.2.0
gpu 1080ti
nvidia driver Version 545.29.02

I've been stuck with this problem for a long time and if anyone could give me some advice I'd be very grateful