diff --git a/src/tabbar/index.vue b/src/tabbar/index.vue
index 3ab1f5b..e2478da 100644
--- a/src/tabbar/index.vue
+++ b/src/tabbar/index.vue
@@ -27,6 +27,7 @@ function handleClickBulge() {
       }
     },
     fail: () => {
+      console.log('扫码失败')
     },
   })
 }