Traceback (the most recent call last) :
The File "main. Py", line 70, in & lt; module>
The main (env)
File. The main py, 49, line in the main
Target_update_freq=TARGER_UPDATE_FREQ
The File "/home/lien/desktop/DDQN_Mario - master/DQN_learn py", line 166, in dqn_learing
Last_obs=env. Reset ()
The File "/home/lien/local/lib/python3.6/site - packages/gym/wrappers/monitor py", 39, the line in the reset
Self. _after_reset ()
The File "/home/lien/local/lib/python3.6/site - packages/gym/wrappers/monitor py", line 188, in _after_reset
Self. Reset_video_recorder ()
The File "/home/lien/local/lib/python3.6/site - packages/gym/wrappers/monitor py", line 209, in reset_video_recorder
Self. Video_recorder. Capture_frame ()
The File "/home/lien/local/lib/python3.6/site - packages/gym/wrappers/monitoring/video_recorder py", line 101, in capture_frame
Frame=self. The env. Render (mode=render_mode)
The File "/home/lien/local/lib/python3.6/site - packages/gym/core. Py", line 233, render in
Return the self. The env. Render (mode, * * kwargs)
The File "/home/lien/local/lib/python3.6/site - packages/gym/core. Py", line 233, render in
Return the self. The env. Render (mode, * * kwargs)
The File "/home/lien/local/lib/python3.6/site - packages/gym/core. Py", line 233, render in
Return the self. The env. Render (mode, * * kwargs)
The File "/home/lien/local/lib/python3.6/site - packages/gym/core. Py", line 105, render in
Raise NotImplementedError
NotImplementedError
I don't know where there is a problem