Missing Method in DealsController

Error: The action 20-off-harbour-sailing is not defined in controller DealsController

Error: Create DealsController::20-off-harbour-sailing() in file: app/Controller/DealsController.php.

<?php
class DealsController extends AppController {


	public function 20-off-harbour-sailing() {

	}

}

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

Stack Trace