Missing Method in ForumController

Error: The action thread is not defined in controller ForumController

Error: Create ForumController::thread() in file: app/controllers/forum_controller.php.

<?php
class ForumController extends AppController {

	var $name = 'Forum';


	function thread() {

	}

}
?>

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