Fatal error: Uncaught mysqli_sql_exception: No connection could be made because the target machine actively refused it in C:\xampp\htdocs\antarlangit\index.php:2 Stack trace: #0 C:\xampp\htdocs\antarlangit\index.php(2): mysqli->__construct('localhost', 'root', Object(SensitiveParameterValue), 'pendaftaran_jar...') #1 {main} thrown in C:\xampp\htdocs\antarlangit\index.php on line 2