I meet a error #70
Description
I start the gym_http_server,
when I run example_agent.py,I get the error message on server console
Server starting at: http://127.0.0.1:5000
- Serving Flask app "gym_http_server" (lazy loading)
- Environment: production
WARNING: Do not use the development server in a production environment.
Use a production WSGI server instead. - Debug mode: off
�[33mWARN: gym.spaces.Box autodetected dtype as <type 'numpy.float32'>. Please provide explicit dtype.�[0m
[2018-08-25 19:59:14,161] ERROR in app: Exception on /v1/envs/f8c9a1cd/step/ [POST]
Traceback (most recent call last):
File "C:\Anaconda2\lib\site-packages\flask\app.py", line 2292, in wsgi_app
response = self.full_dispatch_request()
File "C:\Anaconda2\lib\site-packages\flask\app.py", line 1815, in full_dispatch_request
rv = self.handle_user_exception(e)
File "C:\Anaconda2\lib\site-packages\flask\app.py", line 1718, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "C:\Anaconda2\lib\site-packages\flask\app.py", line 1813, in full_dispatch_request
rv = self.dispatch_request()
File "C:\Anaconda2\lib\site-packages\flask\app.py", line 1799, in dispatch_request
return self.view_functionsrule.endpoint
File "gym_http_server.py", line 258, in env_step
[obs_jsonable, reward, done, info] = envs.step(instance_id, action, render)
File "gym_http_server.py", line 71, in step
env.render()
File "C:\Anaconda2\lib\site-packages\gym\core.py", line 284, in render
return self.env.render(mode)
File "C:\Anaconda2\lib\site-packages\gym\core.py", line 284, in render
return self.env.render(mode)
File "C:\Anaconda2\lib\site-packages\gym\envs\classic_control\cartpole.py", line 137, in render
return self.viewer.render(return_rgb_array = mode=='rgb_array')
File "C:\Anaconda2\lib\site-packages\gym\envs\classic_control\rendering.py", line 82, in render
glClearColor(1,1,1,1)
File "C:\Anaconda2\lib\site-packages\pyglet\gl\lib.py", line 105, in errcheck
raise GLException(msg)