Ошибка при работе приложения.

mysqli_connect(): (HY000/1045): Access denied for user 'H15800'@'web' (using password: YES)

В файле mysql.php строка 10
                    	private $mysql;
                    
                    	public function __construct($options) {
                        @$this->mysql = mysqli_connect($options['hostname'], $options['username'], $options['password'], $options['database']);
                    		
                        if (!$this->mysql) {
                    		  new Debug(mysqli_connect_errno()." ".mysqli_connect_error(), "1");
                    		}