Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] No connection could be made because the target machine actively refused it in D:\xampp1\htdocs\db.php:2 Stack trace: #0 D:\xampp1\htdocs\db.php(2): PDO->__construct('mysql:host=loca...', 'root', Object(SensitiveParameterValue), Array) #1 {main} thrown in D:\xampp1\htdocs\db.php on line 2