I just copy and paste the first batch of code from : https://dash.plot.ly/getting-started to my Jupyter notebook and this what I am getting:
Running on http://127.0.0.1:8050/ Debugger PIN: 124-434-522 Debugger PIN: 124-434-522 Debugger PIN: 124-434-522 Debugger PIN: 124-434-522 * Serving Flask app “main” (lazy loading) * Environment: production WARNING: Do not use the development server in a production environment. Use a production WSGI server instead. * Debug mode: on An exception has occurred, use %tb to see the full traceback. SystemExit: 1
Any help will be more than appreciated.