diff --git a/ant-design-vue-jeecg/src/router/index.js b/ant-design-vue-jeecg/src/router/index.js
index d65366aae742a6c0abadd17cda123bed44f5acfc..d6a2a292867d769d45c96cbb008a304c6975e828 100644
--- a/ant-design-vue-jeecg/src/router/index.js
+++ b/ant-design-vue-jeecg/src/router/index.js
@@ -2,10 +2,15 @@ import Vue from 'vue'
 import Router from 'vue-router'
 import { constantRouterMap } from '@/config/router.config'
 
-const originalPush = Router.prototype.push
-Router.prototype.push = function push(location) {
-  return originalPush.call(this, location).catch(err => err)
+//update-begin-author:taoyan date:20191011 for:TASK #3214 【优化】访问online功能测试 浏览器控制台抛出异常
+try {
+  const originalPush = Router.prototype.push
+  Router.prototype.push = function push(location) {
+    return originalPush.call(this, location).catch(err => err)
+  }
+} catch (e) {
 }
+//update-end-author:taoyan date:20191011 for:TASK #3214 【优化】访问online功能测试 浏览器控制台抛出异常
 
 Vue.use(Router)