Missing Controller

Error: Playback274eController could not be found.

Error: Create the class Playback274eController below in file: app/controllers/playback274e_controller.php

<?php
class Playback274eController extends AppController {

	var $name = 'Playback274e';
}
?>

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