Fatal error: Uncaught PDOException: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: YES) in /var/www/html/cron.php:7 Stack trace: #0 /var/www/html/cron.php(7): PDO->__construct('mysql:host=loca...', 'root', '12345678') #1 {main} thrown in /var/www/html/cron.php on line 7