Update app.js

@@ -103,7 +103,7 @@ async function handleEvent(event) {
         body: event.message.image
         body: event.message.image
       };
       };
 
 
-    }).then((options)=>{
+    }).resolve((options)=>{
       request.post(options, function (error, response, body) {
       request.post(options, function (error, response, body) {
         var data=JSON.stringify(body);  
         var data=JSON.stringify(body);  
         var text='';
         var text='';