Missing Method in ConservationEtatsController

Error: The action apropos is not defined in controller ConservationEtatsController

Error: Create ConservationEtatsController::apropos() in file: arim/controllers/conservation_etats_controller.php.

<?php
class ConservationEtatsController extends AppController {

	var $name = 'ConservationEtats';


	function apropos() {

	}

}
?>

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