diff --git a/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/controller/PushApplicationController.java b/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/controller/PushApplicationController.java
index 632862ea..ab4aa8f8 100644
--- a/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/controller/PushApplicationController.java
+++ b/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/controller/PushApplicationController.java
@@ -1,6 +1,7 @@
 package com.cloud.kicc.commonbiz.controller;
 
 
+import cn.hutool.core.lang.UUID;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
@@ -57,6 +58,7 @@ public class PushApplicationController {
     @ApiOperation("保存")
     @PostMapping("/save")
     public R save(@Valid @RequestBody PushApplication pushApplication) {
+        pushApplication.setMessageSecret(UUID.randomUUID().toString().replace("-",""));
         iPushApplicationService.save(pushApplication);
         return R.ok();
     }
diff --git a/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/service/impl/PushApplicationServiceImpl.java b/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/service/impl/PushApplicationServiceImpl.java
index 2b8a66cd..6e674f91 100644
--- a/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/service/impl/PushApplicationServiceImpl.java
+++ b/kicc-platform/kicc-platform-biz/kicc-common-biz/src/main/java/com/cloud/kicc/commonbiz/service/impl/PushApplicationServiceImpl.java
@@ -59,7 +59,7 @@ public class PushApplicationServiceImpl extends ServiceImpl<PushApplicationMappe
         }
         R<User> result = remoteUserService.selectByUserId(pushMessage.getFromUserId(), SecurityConstants.FROM_IN);
         if (result == null || result.getData() == null) {
-            throw new UsernameNotFoundException("用户不存在");
+            throw new CheckedException("用户不存在");
         }
         // 第三方发送前较验数据
         if (result.getData().getUserType().equals("9")) {