Missing Controller

Error: Sviluppo-mac-os-x.htmlController could not be found.

Error: Create the class Sviluppo-mac-os-x.htmlController below in file: app/controllers/sviluppo-mac-os-x.html_controller.php

<?php
class Sviluppo-mac-os-x.htmlController extends AppController {

	var $name = 'Sviluppo-mac-os-x.html';
}
?>

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