Update app.py

app.py

@@ -568,10 +568,11 @@ def handle_query(user_question, chatbot, audio=None):
     print(user_question)
     if future and not future.done():
         return "A query is already being processed. Please stop it before starting a new one."
-
+    print(user_question)
     # Start the processing in a new thread
-    future = executor.submit(answer_question, [user_question,chatbot])
-
+    future = executor.submit(answer_question, user_question, chatbot)
+    print(future)
+    
     # Check if the process is done or cancelled
     if future.done():
         if future.cancelled():