Are you sure you're calling django.setup() before the first request happens?
>From what I can tell, an error happens while processing a request, and then this error happens while trying to generate a pretty error message. -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/7befbea2-175b-42f8-8043-cc6783b21fad%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

