Djnago error

Question

How to remove this error,

File "C:\Users\ADMIN3\Anish\Projects\mysite\polls\urls.py", line 3, in <module>
from . import path

Answer 1

Now getting this error,

CommandError: You must set settings.ALLOWED_HOSTS if DEBUG is False.

Answer 2

I set this as Allowed_hosts but it's only running on local host but not on the other,

ALLOWED_HOSTS =[ 'localhost', '127.0.0.1:8000']
At local hosts its running but getting error at the second host of "Bad request 400"