GLError during render motions

[wang-zm18]

Hello,Mathux! Thanks for your implementation. When I tried to render motions with generation.npy， the error occurs like the following. I have tried the introduction in this link mmatl/pyrender#86, but it does not work. Thank you in advance!

[Mathux]

Hello Wang,
I am not a specialist in this area but I can try to help. I have some questions for you:

• Do you have a GPU in your device?
• Do you have a display attached to your computer or is it in a server?
• What driver are you using for OpenGL? Mesa or Nvidia or something else?

[wang-zm18]

Thank you Mathux! I use GeForce RTX 2080 Gpus, and my driver is nvidia 460 and I run this command in my server.

[wang-zm18]

I just tried "MESA_GL_VERSION_OVERRIDE=4.1 python -m src.render.rendermotion pretrained_models/humanact12/generation.npy" as the link said, it works! Thank you for all the same!

[ChenFengYe]

Hello Wang, I am not a specialist in this area but I can try to help. I have some questions for you:

• Do you have a GPU in your device?
• Do you have a display attached to your computer or is it in a server?
• What driver are you using for OpenGL? Mesa or Nvidia or something else?

Hi, I meet the same error, but "MESA_GL_VERSION_OVERRIDE=4.1" does not work.

• a GPU
• no display, it is a server
• I think my GPU driver is nvidia 450.102.04.

I also try os.environ['PYOPENGL_PLATFORM'] = 'osmesa', but get error

AttributeError: 'GLXPlatform' object has no attribute 'OSMesa'

Thank you @Mathux !