zhuyifengzju
commented
6 months ago You would need to install one of the GL packages (egl, osmesa, glx) for mujoco to run properly.
Open nutsintheshell opened 6 months ago
zhuyifengzju
commented
6 months ago You would need to install one of the GL packages (egl, osmesa, glx) for mujoco to run properly.
I 'm using a linux server without opengl. when I run
import robosuite, the following error occurs:`Traceback (most recent call last): File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/osmesa.py", line 22, in GL return ctypesloader.loadLibrary( File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/ctypesloader.py", line 45, in loadLibrary return dllType( name, mode ) File "/root/miniconda3/envs/tapnet/lib/python3.10/ctypes/init.py", line 374, in init self._handle = _dlopen(self._name, mode) OSError: ('OSMesa: cannot open shared object file: No such file or directory', 'OSMesa', None)
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "", line 1, in
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/robosuite/init.py", line 1, in
from robosuite.environments.base import make
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/robosuite/environments/init.py", line 1, in
from .base import REGISTERED_ENVS, MujocoEnv
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/robosuite/environments/base.py", line 12, in
from robosuite.utils.binding_utils import MjRenderContextOffscreen, MjSim
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/robosuite/utils/binding_utils.py", line 12, in
import mujoco
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/mujoco/init.py", line 47, in
from mujoco.gl_context import
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/mujoco/gl_context.py", line 38, in
from mujoco.osmesa import GLContext as _GLContext
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/mujoco/osmesa/init.py", line 31, in
from OpenGL import GL
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/GL/init.py", line 3, in
from OpenGL import error as _error
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/error.py", line 12, in
from OpenGL import platform, _configflags
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/init.py", line 35, in
_load()
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/init.py", line 32, in _load
plugin.install(globals())
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/baseplatform.py", line 92, in install
namespace[ name ] = getattr(self,name,None)
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/baseplatform.py", line 14, in get
value = self.fget( obj )
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/osmesa.py", line 66, in GetCurrentContext
function = self.OSMesa.OSMesaGetCurrentContext
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/baseplatform.py", line 14, in get
value = self.fget( obj )
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/osmesa.py", line 60, in OSMesa
def OSMesa( self ): return self.GL
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/baseplatform.py", line 14, in get
value = self.fget( obj )
File "/root/miniconda3/envs/tapnet/lib/python3.10/site-packages/OpenGL/platform/osmesa.py", line 28, in GL
raise ImportError("Unable to load OpenGL library", err.args)
ImportError: ('Unable to load OpenGL library', 'OSMesa: cannot open shared object file: No such file or directory', 'OSMesa', None)`
I wonder if there is a way to solve the problem or if I can run robosuite without opengl(I don't need to visualize any image on server). thanks