Update app.py

app.py

@@ -66,7 +66,7 @@ def echo(name, request: gr.Request):
 def my_inference_function(name):
   return "Hello " + name + "!"
 
-gradio_interface = gr.Interface([chat,echo], inputs=['text',state], outputs=['text', state])
+gradio_interface = gr.Interface(chat, inputs=['text',state], outputs=['text', state])
 gradio_logger = gr.Interface(echo, "textbox", "textbox").launch()
 #gradio_interface.launch(debug=True)
 demo = gr.Parallel(gradio_interface, gradio_logger).launch(debug=True)