Missing Controller
Error: Sitedata.htmlController could not be found.
Error: Create the class Sitedata.htmlController below in file: app/controllers/sitedata.html_controller.php
<?php
class Sitedata.htmlController extends AppController {
var $name = 'Sitedata.html';
}
?>
Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp