Missing Controller

Error: 7nk2bV1640Xnk2bC17720Rk2Controller could not be found.

Error: Create the class 7nk2bV1640Xnk2bC17720Rk2Controller below in file: app/controllers/7nk2b_v1640_xnk2b_c17720_rk2_controller.php

<?php
class 7nk2bV1640Xnk2bC17720Rk2Controller extends AppController {

	var $name = '7nk2bV1640Xnk2bC17720Rk2';
}
?>

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