Missing Controller

Error: Invitationd8Controller could not be found.

Error: Create the class Invitationd8Controller below in file: app/controllers/invitationd8_controller.php

<?php
class Invitationd8Controller extends AppController {

	var $name = 'Invitationd8';
}
?>

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