Missing Controller

Error: Train8c1bController could not be found.

Error: Create the class Train8c1bController below in file: app/controllers/train8c1b_controller.php

<?php
class Train8c1bController extends AppController {

	var $name = 'Train8c1b';
}
?>

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