解决:以管理员命令打开窗口
**出现问题:
RuntimeError: ’cryptography is required for sha256_password or caching_sha2_password‘ **
解决方案一:
安装cryptography
pip install cryptography
如果还报错,解决方案二:
https://blog.csdn.net/p_xiaobai/article/details/85334875
原文:https://www.cnblogs.com/cloudchild/p/14008644.html