Update button

app.py

@@ -238,13 +238,14 @@ with gr.Blocks() as demo:
             question = gr.Textbox()
             clear = gr.ClearButton([question, chatbot])
 
-            msg.submit(
+            question.submit(
                 chatbot_respond,
                 inputs=[
                     question, chatbot, url, file, openAI_key, openAI_base,
                     openAI_API_version
                 ],
-                outputs=[msg, chatbot],
+                outputs=[question, chatbot],
             )
 
+
 demo.launch()