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gbartyzel / gym-vrep

Open-AI Gym extension for robotics based on V-REP
Apache License 2.0
36 stars 13 forks source link

Qt Aborted (core dumped) #10

Closed zfwang615 closed 3 years ago

zfwang615 commented 3 years ago

Hi, Souphis! First thanks for this repo. I'm trying to install gym-vrep everything is OK until I try to run simple_run.py on vscode. It shows me an error about Qt. Here is the error: qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in "/home/jack/anaconda3/envs/pyt38/lib/python3.8/site-packages/cv2/qt/plugins" This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Aborted (core dumped)

After install Qt5, I got a similar error. It shows me that ... Qt plugin "xcb" is found but can nott be used ...

gbartyzel commented 3 years ago

The solution is to donwgrade opencv-python to version 4.2... I have encountered same problem when setting up new environment. Try this and let me know if this fixed a problem.

zfwang615 commented 3 years ago

The solution is to donwgrade opencv-python to version 4.2... I have encountered same problem when setting up new environment. Try this and let me know if this fixed a problem.

Oh, it works well on simplerun.py after downgrading the opencv-python from 4.5 to 4.2. Thank you for your help! I‘m sorry to reply so late. I worked on another project's deadline last week and forgot to check the mail.