mysql報錯

Unhandled rejection Error: Error: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested b
y server; consider upgrading MySQL client

解決辦法

修改加密規(guī)則為普通模式，默認是嚴格加密模式

1. 進入mysql控制面板，輸入mysql -uroot -p，輸入密碼
2. 在控制面板上依次輸入
   • 修改加密規(guī)則

   ALTER USER 'root'@'localhost' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER; 
   

   • 更新用戶密碼

   ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';
   

   • 刷新權(quán)限

   FLUSH PRIVILEGES;
   

3. 輸入剛剛修改的密碼，再次測試連接即可。

參考：mysql8.0版本 報錯：Error: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol...