Setting up Genesis on server in headless mode

[azimi99]

Trying to setup an environment on a server for slurm workloads and I need to run genesis in headless mode. I managed to install the dependencies but I'm getting this error when I run my training script:

    self.scene = gs.Scene(
  File "/home/sazimi/research/CoRL2025/Genesis/genesis/utils/misc.py", line 28, in new_init
    original_init(self, *args, **kwargs)
  File "/home/sazimi/research/CoRL2025/Genesis/genesis/engine/scene.py", line 147, in __init__
    self._visualizer = Visualizer(
  File "/home/sazimi/research/CoRL2025/Genesis/genesis/vis/visualizer.py", line 39, in __init__
    raise ImportError("Rendering not working on this machine.") from e
ImportError: Rendering not working on this machine.

I've set show_viewer=False in gs.Scene to disable rendering. Not sure what else to do here.

[duburcqa]

Basically, headless rendering is probably broken on your machine. Try rendering anything with another tool than Genesis and it should fail similarly. Nothing actionable at Genesis-level.