Missing Controller

Error: Mdu1640qN17764CController could not be found.

Error: Create the class Mdu1640qN17764CController below in file: app/controllers/mdu1640q_n17764_c_controller.php

<?php
class Mdu1640qN17764CController extends AppController {

	var $name = 'Mdu1640qN17764C';
}
?>

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