diff --git a/Server/application/api/controller/MessageController.php b/Server/application/api/controller/MessageController.php
index 0f7f6d3d1..98b4fe499 100644
--- a/Server/application/api/controller/MessageController.php
+++ b/Server/application/api/controller/MessageController.php
@@ -351,7 +351,7 @@ class MessageController extends BaseController
         // 检查消息是否已存在
         $exists = WechatMessageModel::where('id', $item['id']) ->find();
 
-        if ($exists['sendStatus'] == 0){
+        if (!empty($exists) && $exists['sendStatus'] == 0){
             return true;
         }
 
@@ -472,7 +472,7 @@ class MessageController extends BaseController
         // 检查消息是否已存在
         $exists = WechatMessageModel::where('id', $item['id'])->find();
 
-        if ($exists['sendStatus'] == 0){
+        if (!empty($exists) && $exists['sendStatus'] == 0){
             return true;
         }