Missing Method in LoginController

Error: The action bbs.org.vn is not defined in controller LoginController

Error: Create LoginController::bbs.org.vn() in file: app/controllers/login_controller.php.

<?php
class LoginController extends AppController {

	var $name = 'Login';


	function bbs.org.vn() {

	}

}
?>

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

(default) 2 queries took 1 ms
NrQueryErrorAffectedNum. rowsTook (ms)
1SHOW FULL COLUMNS FROM `users`12121
2SELECT CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLLATIONS WHERE COLLATION_NAME= 'utf8_general_ci';110