Rendering on machines without displays (eg. server)

[sibocw]

If you are using a machine without a display (e.g. server, cluster, remotely accessed workstation), you will need to change the renderer to EGL. See this section of the installation instruction for details. If it still doesn't work, check this link for further information on dependencies.

If you encounter FatalError: gladLoadGL error upon calling .render(), this is likely the reason.

[Lunamos]

I encountered a similar problem and found a solution.

If you are running the examples in the notebook, you will still get FatalError: gladLoadGL error if you change the renderer to EGL.

This seems to be a problem with jupyter notebook. As long as you run it in a normal .py file and set the renderer to EGL correctly, it will render normally.