diff --git a/sample/notify.js b/sample/notify.js
index 8eb4c7ef..f8fe0a7b 100644
--- a/sample/notify.js
+++ b/sample/notify.js
@@ -980,6 +980,8 @@ function aibotkNotify(text, desp) {
           resolve(data);
         }
       });
+    } else {
+      resolve();
     }
   });
 }