DoesNotExist: Site matching query does not exist.

[Fclem]

View details in Rollbar: https://rollbar.com/fclem/Breeze/items/334/

Traceback (most recent call last):
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 111, in get_response
    response = callback(request, *callback_args, **callback_kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/contrib/admin/options.py", line 366, in wrapper
    return self.admin_site.admin_view(view)(*args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/utils/decorators.py", line 91, in _wrapped_view
    response = view_func(request, *args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/views/decorators/cache.py", line 89, in _wrapped_view_func
    response = view_func(request, *args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/contrib/admin/sites.py", line 195, in inner
    return self.login(request)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/views/decorators/cache.py", line 89, in _wrapped_view_func
    response = view_func(request, *args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/contrib/admin/sites.py", line 326, in login
    return login(request, **defaults)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/views/decorators/debug.py", line 69, in sensitive_post_parameters_wrapper
    return view(request, *args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/utils/decorators.py", line 91, in _wrapped_view
    response = view_func(request, *args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/views/decorators/cache.py", line 89, in _wrapped_view_func
    response = view_func(request, *args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/contrib/auth/views.py", line 53, in login
    current_site = get_current_site(request)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/contrib/sites/models.py", line 92, in get_current_site
    current_site = Site.objects.get_current()
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/contrib/sites/models.py", line 25, in get_current
    current_site = self.get(pk=sid)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/homes/breeze/code/venv/local/lib/python2.7/site-packages/django/db/models/query.py", line 366, in get
    % self.model._meta.object_name)
DoesNotExist: Site matching query does not exist.