Fatal error: Uncaught PDOException: SQLSTATE[HY000] [1045] Access denied for user 'root'@'172.18.0.2' (using password: YES) in /var/www/html/job_details.php:242 Stack trace: #0 /var/www/html/job_details.php(242): PDO->__construct('mysql:host=192....', 'root', Object(SensitiveParameterValue)) #1 {main} thrown in /var/www/html/job_details.php on line 242