How to debug asyncio.exceptions.CancelledError?

[Joshua Gardner]

I'm using a library for Django Channels that I've somehow misconfigured
and is causing asyncio.exceptions.CancelledError when trying to connect
a websocket. Because of how the stack isn't particularly straightforward
with asyncio I'm at a loss to debug this.

Any tips to find out what's going on?

Reference to other questions in other fora that are related:

GitHub issue: https://github.com/datadvance/DjangoChannelsGraphqlWs/issues/28
Django-Users: https://groups.google.com/forum/#!topic/django-users/lSBYzKZ3sFE