Update app.py

app.py

@@ -54,7 +54,7 @@ def predict(input, history=[]):
     responses = [(u,b) for u,b in zip(history[::2], history[1::2])]
     return responses, history
 
-with gr.Blocks(css="#chatbot{height:350px} .overflow-y-auto{height:500px}") as demo:
+with gr.Blocks(css="#chatbot{height:350px} .overflow-y-auto{height:500px}") as chatRobot:
     chatbot = gr.Chatbot(elem_id="chatbot")
     state = gr.State([])
 
@@ -63,4 +63,4 @@ with gr.Blocks(css="#chatbot{height:350px} .overflow-y-auto{height:500px}") as d
 
     txt.submit(predict, [txt, state], [chatbot, state])
 
-demo.launch(share=True)
+chatRobot.launch(share=True)