Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'root'@'localhost' in /home/raaghits/music/controller.php:10 Stack trace: #0 /home/raaghits/music/controller.php(10): mysqli_connect() #1 /home/raaghits/music/dmca.php(9): include('...') #2 {main} thrown in /home/raaghits/music/controller.php on line 10