Embed A Sign-up Form Within Any Page problem

[EchChou]

Hello,
I am trying to use the newsletter form in my index view. I included the form balize to my template as recommended in the readthedocs of the django-newsletter package:

{% csrf_token %} E-mail: Subscribe

I replaced the [NAME-OF-NEWSLETTER] with a newsletter name that I have added from the admin page.

but I got the next error:

Page not found (404)
No Newsletter matches the given query.
Request Method: POST
Request URL: http://127.0.0.1:8000/newsletter/welcomeback/subscribe/
Raised by: newsletter.views.SubscribeRequestView

Using the URLconf defined in website.urls, Django tried these URL patterns, in this order:

admin/
newsletter/ ^$ [name='newsletter_list']
newsletter/ ^(?P<newsletter_slug>[\w-]+)/$ [name='newsletter_detail']
newsletter/ ^(?P<newsletter_slug>[\w-]+)/subscribe/$ [name='newsletter_subscribe_request']
The current path, newsletter/welcomeback/subscribe/, matched the last one.

Can you please include an example of how to use newsletter forms ?

[ekerstein]

Did you confirm that "welcomeback" is the same slug from the admin page when you added the newsletter? Not "welcome-back"?