报错:CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team.

原因:此时版本python 3.6 ;Cryptography 37.04 

解决办法:降版本,降Cryptography至3.4.8,就可以正常运行;

                或者升级python3.9 ,高版本的python可以兼容这些冲突

先查看已经安装的Cryptography版本

pip show Cryptography

报错:CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team._第1张图片

卸载

pip uninstall  cryptography

查看有哪些版本

pip install  cryptography==

报错:CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team._第2张图片

 

安装较低版本

pip install  cryptography==3.4.8

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