Mujoco from Dockerfile with Nvidia Graphics ERROR: could not initialize GLFW

[Infraviored]

Describe the bug
I am running mujoco 2.00 from a Docker container in Ubuntu 21.10. On my other devices, this works.
For my PC with 2 GTX 980s i get the error

MuJoCo Pro version 2.00
ERROR: could not initialize GLFW
when trying to use ./mujoco200/bin/simulate

echo $LD_LIBRARY_PATH
/usr/local/nvidia/lib64:/root/.mujoco/mujoco200/bin:

echo $HOME
/root

echo $USER

I tried to install different Nvidia drivers without any effort.

My Dockerfile is:
https://github.com/Roboy/mujoco_tendon/blob/master/Dockerfile