From f8c83e6ab7ba1fbfd5ed11083620ace2f1a5bb74 Mon Sep 17 00:00:00 2001
From: tianshujie98 <tianshujie0123@163.com>
Date: Tue, 30 Mar 2021 08:31:20 +0800
Subject: [PATCH] * Fix bug #11118.

---
 module/action/model.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/module/action/model.php b/module/action/model.php
index 4567956b1d..e517a65d41 100755
--- a/module/action/model.php
+++ b/module/action/model.php
@@ -36,6 +36,7 @@ class actionModel extends model
 
         $actor      = $actor ? $actor : $this->app->user->account;
         $actionType = strtolower($actionType);
+        $actor      = $actionType == 'openedbysystem' ? '' : $actor;
         if($actor == 'guest' and $actionType == 'logout') return false;
 
         $objectType = str_replace('`', '', $objectType);