diff --git a/xuanxuan/extension/xuan/setting/ext/control/downloadxxd.php b/xuanxuan/extension/xuan/setting/ext/control/downloadxxd.php
index 250d3542b9..4ec81621da 100644
--- a/xuanxuan/extension/xuan/setting/ext/control/downloadxxd.php
+++ b/xuanxuan/extension/xuan/setting/ext/control/downloadxxd.php
@@ -3,7 +3,7 @@ class setting extends control
 {
     public function downloadXXD($type = '', $os = '')
     {
-        if(!isset($this->app->user) || (!$this->app->user->admin && !common::hasPriv('im', 'downloadXxdPackage'))) die('nonono.');
+        if(!isset($this->app->user) || (!$this->app->user->admin && !common::hasPriv('im', 'downloadXxdPackage'))) die('Unauthorized.');
 
         if(in_array($type, array('config', 'package')))
         {