diff --git a/application/default/controllers/AuthorController.php b/application/default/controllers/AuthorController.php
index 93af9a22..9dd0ba25 100644
--- a/application/default/controllers/AuthorController.php
+++ b/application/default/controllers/AuthorController.php
@@ -4113,7 +4113,7 @@ class AuthorController extends Zend_Controller_Action
 		{
 			$user = $auth->getIdentity();
 			$u_id = $user->id;
-			if (!empty($uuid) && !view::isUuid($uuid)) die();
+			if (!empty($uuid) && !Helpers\View::isUuid($uuid)) die();
 			$sql="select * from mdauthor where uuid=? and userid=? and status in (0,1)";
 			$sth = $this->db->prepare($sql);
 			$sth->execute(array($uuid,$u_id));