Missing Method in FrontendController

Error: The action index-2.html is not defined in controller FrontendController

Error: Create FrontendController::index-2.html() in file: app/Controller/FrontendController.php.

<?php
class FrontendController extends AppController {


	public function index-2.html() {

	}

}

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

Stack Trace