Missing Controller

Error: Yogurt9456Controller could not be found.

Error: Create the class Yogurt9456Controller below in file: app/controllers/yogurt9456_controller.php

<?php
class Yogurt9456Controller extends AppController {

	var $name = 'Yogurt9456';
}
?>

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