diff --git a/pages/invoiceDetail/index.js b/pages/invoiceDetail/index.js
index 7aa75fd..6aeb534 100644
--- a/pages/invoiceDetail/index.js
+++ b/pages/invoiceDetail/index.js
@@ -85,8 +85,26 @@ Page({
                     
                   },
                   fail: function (e) {
-                    alertError("打开失败")
-                    console.log('打开失败错误为', e)
+                    // alertError("打开失败")
+                    // console.log('打开失败错误为', e)
+                    wx.showModal({
+                      title: '提示',
+                      content: '打开失败，请复制链接后通过浏览器打开',
+                      complete: (res) => {
+                        if (res.cancel) {
+                          
+                        }
+                    
+                        if (res.confirm) {
+                          wx.setClipboardData({
+                            data: data,
+                            success: () => {
+                              alertSuccess("复制成功")
+                            }
+                          })
+                        }
+                      }
+                    })
                   }
                 })
               }
diff --git a/utils/request.js b/utils/request.js
index ed79254..cb87401 100644
--- a/utils/request.js
+++ b/utils/request.js
@@ -80,7 +80,11 @@ const request = async function (options, config = {}) {
 const parseResponse = function (response, url) {
   console.log('response', response)
   if (!response) {
-    alertError("服务无响应")
+    wx.redirectTo({
+      url: '/pages/login/index',
+    })
+    wx.clearStorageSync()
+    alertError("无响应，请重试")
     return
     
   }