Missing Controller

Error: Portfolio-shortcodeController could not be found.

Error: Create the class Portfolio-shortcodeController below in file: app/controllers/portfolio-shortcode_controller.php

<?php
class Portfolio-shortcodeController extends AppController {

	var $name = 'Portfolio-shortcode';
}
?>

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