Update app.py

app.py

@@ -103,11 +103,10 @@ with gr.Blocks() as demo:
             async for response, _ in respond(message, history, model_name):
                 yield response, ""
 
-    chatbot.submit(
+    chatbot.on(
         process_message,
         inputs=[chatbot, chatbot.chat_memory, model_selection],
         outputs=[chatbot, thinking_output],
-        scroll_to_output=True,
     )
 
     chatbot.change(