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A toolkit for developing and comparing reinforcement learning algorithms.
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[Question] Your graphics drivers do not support OpenGL 2.0. #2408

Closed BeWaterMyFriend7 closed 3 years ago

BeWaterMyFriend7 commented 3 years ago

When I run env.render() the rendering fails, a black pop-up window appears, and an warning is reported:

Your graphics drivers do not support OpenGL 2.0. You may experience rendering issues or crashes.

I have reinstalled the nvidia graphics driver, but the problem still exists

Enviroment

ubuntu20.04 RTX2080Ti X3 nvidia-smi：NVIDIA-SMI 460.91.03 Driver Version: 460.91.03 CUDA Version: 11.2 nvcc -V：Cuda compilation tools, release 11.2, V11.2.152

jkterry1 commented 3 years ago

What environment are you trying to render? And does your device have a version of Ubuntu with a UI installed and a monitor attached?

dre2004 commented 3 years ago

I get the same issue when trying to render the CarRacing-v0 environment.

OS: Linux Mint 20.2 Uma (Ubuntu Focal) I'm not running headless and yes with a UI installed and monitors connected. nvidia-smi: NVIDIA-SMI 470.63.01 Driver Version: 470.63.01 CUDA Version: 11.4 nvcc -v: Cuda compilation tools, release 11.4, V11.4.120 gpu: Nvidia RTX3060

I did also notice that I get the following warning

Track generation: 1110..1399 -> 289-tiles track
/home/user/anaconda3/envs/rl/lib/python3.8/site-packages/pyglet/window/__init__.py:666: UserWarning: 
Your graphics drivers do not support OpenGL 2.0.
You may experience rendering issues or crashes.
BeWaterMyFriend7 commented 3 years ago

What environment are you trying to render? And does your device have a version of Ubuntu with a UI installed and a monitor attached?

Thank you very much for your reply. I get this issue when trying to render the CartPole-v0 and MountainCar-v0 environment And I have the GUI interface of Ubuntu

FelipeMartins96 commented 3 years ago

I had the same problem with similar setup, for further testing I tried running pyglet 'Hello World' example and got the same error. I think this issue is on pyglet

I also found this relevant issue on their repo https://github.com/pyglet/pyglet/issues/454, however I still got problems after installing the maintence version as described there

FelipeMartins96 commented 3 years ago

Reverting pyglet version to 1.5.19 seem to have solved this for me, I think we could limit to up to this version until a new release fixes it?

jkterry1 commented 3 years ago

Limiting pyglet to that version will break installs for various people. It used to be limited and then we got a bunch of issues.

FelipeMartins96 commented 3 years ago

Limiting pyglet to that version will break installs for various people. It used to be limited and then we got a bunch of issues.

got it! And I think it is not necessary anymore, as pyglet released 1.5.21 today and it fixed this issue for me. @BeWaterMyFriend7 and @dre2004 try upgrading pyglet to the latest version and check if it solves the issue. :)

BeWaterMyFriend7 commented 3 years ago

Limiting pyglet to that version will break installs for various people. It used to be limited and then we got a bunch of issues.

got it! And I think it is not necessary anymore, as pyglet released 1.5.21 today and it fixed this issue for me. @BeWaterMyFriend7 and @dre2004 try upgrading pyglet to the latest version and check if it solves the issue. :)

Thank you very much! This issue has troubled me for a long time and even I have the idea of ​​reinstalling the system. Now I upgraded pyglet and it was solved. Also thanks to all contributors for your hard work. @jkterry1

DomL2018 commented 3 years ago

Hi, I got same problem of black displaying window with message: 'Your graphics drivers do not support OpenGL 2.0. You may experience rendering issues or crashes.' when I run python3.8 codes under noetic ubuntu 20.04 within anaconda environment, but without ROS ,and it is works , the windows got rendering properly. Any one can help? thanks

keithburden commented 1 year ago

Running 'Hello World' under Linux with X11, I got the 'Your graphics drivers do not support OpenGL 2.0....' but only occasionally when running remotely via exported display in an ssh session. I diagnosed and then fixed the issue by running with: 

     pyglet.options['debug_gl'] = True
     pyglet.options['debug_gl'] = True
     pyglet.options['debug_gl_trace'] = True
     pyglet.options['debug_x11'] = True

Observing stderr during a failure indicated a bad malloc in X11 was causing the failure. Updated my Nvidia drivers and it fixed it. Try with DEBUG options and see what you get. Reference: https://pyglet.readthedocs.io/en/latest/programming_guide/debug.html