Update app.py

app.py

@@ -157,4 +157,4 @@ with gr.Blocks(css="""
     inputs.submit(predict, [system_msg, inputs, top_p, temperature, chat_counter, chatbot, state], [chatbot, state, chat_counter])
     inputs.submit(reset_textbox, [], [inputs])
 
-demo.queue(max_size=10, concurrency_limit=10).launch(debug=True)
+demo.queue(max_size=10, concurrency_count=10).launch(debug=True)