Ubuntu 20.04 WARNING笔记（长期更新，欢迎交流）

记录使用Ubuntu 20.04过程的报错 以及解决

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输入 pip list
报错
WARNING: Keyring is skipped due to an exception: Failed to unlock the collection!
解决参考
https://stackoverflow.com/questions/60366119/pip-requires-password-after-upgrading-outdated-packages
方法
Go to “User Accounts”, set “automatic login” to “off”. At startup, you will be asked your user/password only once; I hope it will fix your problem.

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HRnet 运行live-demo.py
报错
raise Error(‘ffprobe’, out, err)
ffmpeg._run.Error: ffprobe error (see stderr output for detail)
还没解决
重装FFmpeg没有解决
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