I\'m having this weird problem.
When I did this:
from django.core.urlresolvers import reverse
reverse(\'account-reco-about-you\')
# returns \'/accoun
This problem is to do with trying to reverse something at import time before the URLs are ready to be reversed. This is not a problem with RedirectView itself - it would happen with anything where you tried to reverse in your urls.py file, or possibly in a file imported by it.
In the development version of Django, there is a function called reverse_lazy specifically to help in this situation.
If you're using an earlier version of Django, there is a solution here: Reverse Django generic view, post_save_redirect; error 'included urlconf doesnt have any patterns'.