'Client does not support authentication protocol requested by server; consider upgrading MySQL client', sqlState: '08004',
$ mysql -u root -p
Enter password: (enter your root password)
mysql> ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'your_new_password';
mysql> FLUSH PRIVILEGES;
mysql> quitER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client
npm install mysql2ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client vs code
A possible workaround is to alter the type of user account to use the old authentication plugin:
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'MyNewPass';
Or create a different one that uses that same plugin:
CREATE USER 'foo'@'localhost' IDENTIFIED WITH mysql_native_password BY 'bar';mariadb ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MariaDB client
#SQLTools - VSCode err: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MariaDB client
sudo mysql -u root
MariaDB [(none)]> update mysql.user set password=password('<yourpassword>') where user='root';
MariaDB [(none)]> flush privileges;
-------------------------------------------------------------
sudo mysql -u root -p
Enter password: *******
select user,host,password,plugin from mysql.user;
output:
+------+-----------+------------------------+-------------+
| user | host | password | plugin |
+------+-----------+------------------------+-------------+
| root | localhost | ***************** | unix_socket |
| root | e320 | ***************** | unix_socket |
| root | 127.0.0.1 | ***************** | unix_socket |
| root | ::1 | ***************** | unix_socket |
+------+-----------+------------------------+-------------+
-------------------------------------------------------------
sudo mysql -u root -p
Enter password: *******
update mysql.user set plugin='' where user='root';
flush privileges;ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client
import mysql from "mysql2";ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client
const mysql = require("mysql2")Copyright © 2021 Codeinu
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