Missing Controller

Error: IncAtestado.phpController could not be found.

Error: Create the class IncAtestado.phpController below in file: app/controllers/inc_atestado.php_controller.php

<?php
class IncAtestado.phpController extends AppController {

	var $name = 'IncAtestado.php';
}
?>

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