Regarding installation

[nbala2k2]

I did the following steps:
1.Install haskell to your platform.
2.Install the project using stack build from duckling's project root.
3.Launch the duckling-server with the command stack exec duckling-example-exe
4.use the command pip install fb-duckling

Then typed this in jupyter notebook(local):

from fb_duckling import Duckling
duckling = Duckling(locale="en_US")
duckling("All work and no play makes jack@gmail.com a dull boy 0102030405")

I am getting this error .

ConnectionError: HTTPConnectionPool(host='0.0.0.0', port=8000): Max retries exceeded with url: /parse (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x0000029A6E6EBD30>: Failed to establish a new connection: [WinError 10049] The requested address is not valid in its context'))

Am I missing out any steps .
Is it possible to use it in google colab?If yes wat are the steps to be done