Attempt to retrieve context when no valid context

[podyss]

I used WSL + Ubuntu 24.04.

Exception in thread Thread-2 (_init_and_start_app): Traceback (most recent call last): File "/home/podys/anaconda3/envs/genesis/lib/python3.10/threading.py", line 1016, in _bootstrap_inner self.run() File "/home/podys/anaconda3/envs/genesis/lib/python3.10/threading.py", line 953, in run self._target(*self._args, **self._kwargs) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/viewer.py", line 1149, in _init_and_start_app pyglet.clock.tick() File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/pyglet/clock.py", line 528, in tick return _default.tick(poll) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/pyglet/clock.py", line 270, in tick self.call_scheduled_functions(delta_t) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/pyglet/clock.py", line 217, in call_scheduled_functions item.func(now - item.last_ts, *item.args, **item.kwargs) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/viewer.py", line 941, in _time_event self.on_draw() File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/viewer.py", line 640, in on_draw self._render() File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/viewer.py", line 1086, in _render retval = renderer.render(self.scene, flags, seg_node_map=seg_node_map) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/renderer.py", line 141, in render self._update_context(scene, flags) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/renderer.py", line 899, in _update_context p._add_to_context() File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/genesis/ext/pyrender/primitive.py", line 359, in _add_to_context glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, FLOAT_SZ * 3, ctypes.c_void_p(0)) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/OpenGL/latebind.py", line 63, in call return self.wrapperFunction( self.baseFunction, *args, **named ) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/OpenGL/GL/VERSION/GL_2_0.py", line 469, in glVertexAttribPointer contextdata.setValue( key, array ) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/OpenGL/contextdata.py", line 58, in setValue context = getContext( context ) File "/home/podys/anaconda3/envs/genesis/lib/python3.10/site-packages/OpenGL/contextdata.py", line 40, in getContext raise error.Error( OpenGL.error.Error: Attempt to retrieve context when no valid context