安装最新版本MySQL导致登录phpMyAdmin报错

安装最新版本MySQL导致登录phpMyAdmin报错

安装了最新版mysql以后用phpMyadmin登录，遇到报错

第一种报错：

mysqli::real_connect(): (HY000/2002): No such file or directory

解决办法：

把/libraries/config.default.php 和/config.sample.inc.php文件中的

$cfg['Servers'][$i]['host'] = 'localhost'

改为

$cfg['Servers'][$i]['host'] = '127.0.0.1';

第二种报错：

mysqli_real_connect(): The server requested authentication method unknown to the client [caching_sha2_password] mysqli_real_connect(): (HY000/2054): The server requested authentication method unknown to the client

解决办法：

终端登陆mysql

mysql -u root -p

修改授权用户

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

password为mysql登陆密码

推荐教程：PHPMyAdmin