try fix error

app.py

@@ -15,10 +15,13 @@ iface = gr.Interface(
     outputs="text"
 )
 
-iface.load(lambda: window.addEventListener('message', (event) => {
-  if (event.data.type === 'initial_input') {
-    iface.update(inputs=[event.data.project_data, event.data.question])
-  }
-}))
+# Listen for initial input message
+def listen_for_messages():
+  window.addEventListener('message', (event) => {
+    if event.data.type === 'initial_input':
+      iface.update(inputs=[event.data.project_data, event.data.question])
+  })
+
+iface.load(listen_for_messages)  # Call the defined function
 
 iface.launch()