Update app.py

app.py

@@ -120,4 +120,5 @@ if __name__ == "__main__":
 
     demo = create_demo(agent, tools_dict)
     # demo.launch(server_name="0.0.0.0", server_port=8585, share=True)
-    demo.launch(debug=True, queue=True, ssr_mode=False)
+    # demo.launch(debug=True, queue=True, ssr_mode=False)
+    app.launch(debug=True, enable_queue=True, ssr_mode=False)