Warning: mysqli::__construct(): The server requested authentication method unknown to the client [caching_sha2_password] in /var/www/secure/academic_challenge/mysql/mysql_connect.php on line 9

Warning: mysqli::__construct(): (HY000/2054): The server requested authentication method unknown to the client in /var/www/secure/academic_challenge/mysql/mysql_connect.php on line 9
Connection failed: The server requested authentication method unknown to the client