IndexError: list index out of range

[zmsmith]

http://localhost:9000/examplecom/example/group/4/

Stacktrace (most recent call last):

(8 additional frame(s) were not displayed)
...
  File "geo/models.py", line 216, in find_from_request
    return cls.find_by_ip(request)
  File "geo/models.py", line 232, in find_by_ip
    city, distance = cls.objects.get_pitch_city(ip_address=ip_address)
  File "geo/managers.py", line 69, in get_pitch_city
    location_dict = GeoIP.get_data_from_ip_cache(ip_address)
  File "geo/utils.py", line 288, in get_data_from_ip_cache
    city, dist = City.objects.get_closest_city(lat, lng, active_only=True)
  File "geo/managers.py", line 91, in get_closest_city
    closest_city = cities[0]

[zmsmith]

http://localhost:9000/examplecom/example/group/5/

Stacktrace (most recent call last):

(37 additional frame(s) were not displayed)
...
  File "util/templatetags/htmlattr.py", line 26, in htmlattr
    raise AttributeError(message)

[zmsmith]

http://localhost:9000/examplecom/example/group/4/

[zmsmith]

http://blah.com/examplecom/example/group/4/