Error: Page Not Found at App start

[pique-b]

I am trying to replicate the poll app by carrying out all the steps (as I could delineate from the objects included).

However, I keep getting the following error:

Page not found (404)

Request Method:	GET
http://127.0.0.1:8000/mno1vv/admin

The first time the app is used, I get to see the input "Type a question or #RoomId". If I am getting this right, the user is supposed to enter a text in the input field and then carry on selecting the options as offered (selecting the Poll Type, "Private or Anonymous") and finally clicking on the button "Start Poll".

However, on clicking the Start Poll button I am being taken to a page as shown in the image in README.md page. But with the exception that no user information is seen in the page that I am getting.

On trying to restart the app, instead of the Home page (the one with input box "Type a question or #RoomId"), I am getting the error as described at the beginning.

In addition, I am not sure as to how the users are to be added for the poll as also how does a user take part in the actual polling?

I can confirm that the Redis server is running on port 6379. I have started the Daphne server on another terminal on port 8001 as explained (reproduced below):

This starts the redis server. We then use daphne to listen for both HTTP and Websocket requests on 0.0.0.0:8001.

daphne -p 8001 -b 0.0.0.0 apollo.asgi:application

My question is:

How do I actually use the Poll app? Why do I get the "Page not found (404)" error on re-starting the app ? (Incidentally, commenting out the line:

return redirect('/'+room.roomid+'/admin')

in function home in views.py eliminates the 404 error, though I don't think that is the reason for the error.).

In addition, I am getting the following message when Daphne is started:

HTTP/2 support not enabled (install the http2 and tls Twisted extras)

Will this cause a problem?

Following are the technical details:

OS: macOs Sierra
Python 3.6.4
Django 2.2.19
Browser Chrome (latest update)
Channels 3.0.3

Thanks.