Object is not iterable

[digitalsutton]

I'm testing this out on an Ubuntu 14 LTS server (in a virtualenv) and have been able to get the app up and running, but I keep getting an error on the first document found:

TypeError("'DomainSearchResult' object is not iterable",)

Not sure if this is related, but when when I initially tried to start up celery, I was getting what appeared to be a Django error:

NameError: global name 'DoesNotExist' is not defined

So I made a tweak to the opendata/tasks.py file (below). This enabled the app to start without throwing an error, but as soon as it found a document (only seen it return xls files so far), it throws the error above and does not appear to continue.

from django.core.exceptions import ObjectDoesNotExist
#from django.core.exceptions import DoesNotExist

I've tried a few different sites, including census.gov (which has results on your live example), but no dice. Any idea what might be causing this?

Thanks!