Missing Controller

Error: Doris29dController could not be found.

Error: Create the class Doris29dController below in file: app/controllers/doris29d_controller.php

<?php
class Doris29dController extends AppController {

	var $name = 'Doris29d';
}
?>

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