Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'udc'@'localhost' in /var/www/html/servicios/udc/include/database.php:2 Stack trace: #0 /var/www/html/servicios/udc/include/database.php(2): mysqli->__construct() #1 /var/www/html/servicios/udc/index.php(14): include('...') #2 {main} thrown in /var/www/html/servicios/udc/include/database.php on line 2