Update app.py

app.py

@@ -43,9 +43,7 @@ mychatbot = gr.Chatbot(
     bubble_full_width=False, show_label=False, show_copy_button=True,)
 
 
-with gr.Blocks() as demo:
-    gr.ChatInterface(
-        generate,
+demo = gr.ChatInterface(fn=generate, 
         chatbot=mychatbot,
         title="Z7 Chat",
         retry_btn=None,
@@ -53,4 +51,4 @@ with gr.Blocks() as demo:
         clear_btn=None
     )
 
-demo.queue(concurrency_count=30, max_size=100).launch(show_api=False)
+demo.queue().launch(show_api=False)