Missing Controller

Error: Ariana2016Controller could not be found.

Error: Create the class Ariana2016Controller below in file: app/controllers/ariana2016_controller.php

<?php
class Ariana2016Controller extends AppController {

	var $name = 'Ariana2016';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp