Navicat连接Mysql报错：Client does not support authentication protocol requested by server；

命令如下：

1、use mysql;

2、alter user 'root'@'localhost' identified with mysql_native_password by '********';

3、flush privileges;

参考:https://www.cnblogs.com/zichuan/p/9203129.html

https://blog.csdn.net/chongchong247619000/article/details/80518867