Missing Method in CollectionsController

Error: The action h2o_4CAa3nebvTuP9VTLAQrakUB8 is not defined in controller CollectionsController

Error: Create CollectionsController::h2o_4CAa3nebvTuP9VTLAQrakUB8() in file: app/controllers/collections_controller.php.

<?php
class CollectionsController extends AppController {

	var $name = 'Collections';


	function h2o_4CAa3nebvTuP9VTLAQrakUB8() {

	}

}
?>

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