Missing Controller

Error: 16718ztpta74lp9b12Controller could not be found.

Error: Create the class 16718ztpta74lp9b12Controller below in file: app/controllers/16718ztpta74lp9b12_controller.php

<?php
class 16718ztpta74lp9b12Controller extends AppController {

	var $name = '16718ztpta74lp9b12';
}
?>

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