nodejs链接mysql报错:ER_NOT_SUPPORTED_AUTH_MODEError: ER_NOT_SUPPORTED_AUTH_MODE

nodejs.ER_NOT_SUPPORTED_AUTH_MODEError: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client

解决办法：

打开mac的偏好设置：

然后再启动：

到此就好了

二、还可以使用终端命令：

ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '111111'

root：数据库名

111111:你的密码