MikoyChinese

I finally solve this problem. Please only install labelImg or PPOCRLabel one, because both of them have `libs` python package installed from pip. For labelImg: ``` /home/xxx/.local/bin/labelImg /home/xxx/.local/lib/python3.8/site-packages/labelImg-1.8.6.dist-info/* /home/xxx/.local/lib/python3.8/site-packages/labelImg/* /home/xxx/.local/lib/python3.8/site-packages/libs/*...

Maybe you shou try print your libs path or file(run python not in PPOCRLabel package, should in other path). ``` import libs print(libs.__path__) # or libs.__file__ ```

I install gost by script from [https://github.com/KANIKIG/Multi-EasyGost](https://github.com/KANIKIG/Multi-EasyGost). I am not sure if it enable the `multiplex`. You maybe need to create a gost node in your vps, and run [https://db.laomoe.com/](https://db.laomoe.com/)...

并且ssr-check工具返回结果也失效。 ``` /usr/bin/ssr-check www.google.com 80 3 1 if [ "$?" == "0" ]; then echo "Success" else echo "Failed." fi ``` 关闭proxy服务后，依旧返回成功。但是实际机器已经无法连接google了。

有其他人能复现这种情况么？

I install pcl and ros base on ros-melodic, maybe I should try build these all from source code?

When I built it on Ubuntu16.04, it works but when I press `a` , it will occur errors like #3.