Update app.py

app.py

@@ -597,8 +597,11 @@ def stop_processing():
     if future and not future.done():
         stop_event.set()  # Signal the process to stop
         future.cancel()  # Attempt to cancel the future
-        return "Sorry, there is some issue with the query. Please try after some time."
-    return "No ongoing processing to stop."
+        chatbot.append("Sorry, there is some issue with the query. Please try after some time.", "")
+        return gr.update(value=chatbot)
+    #return "No ongoing processing to stop."
+    chatbot.append("Sorry, there is some issue with the query. Please try after some time.", "")
+    return gr.update(value=chatbot)
 
 def answer_question_test(user_question, chatbot, audio=None):