update

app.py

@@ -156,4 +156,4 @@ with gr.Blocks(css=CSS) as demo:
     btn = gr.Button('Run')
     btn.click(fn=main, inputs=[login_id, password, prompt, negative_prompt, session], outputs=out, show_progress=True)
 
-demo.queue().launch()
+demo.queue(concurrency_count=3).launch()