Haystack Error Stacktrace

trace.txt

Traceback (most recent call last):
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/core/handlers/base.py", line 224, in handle_uncaught_exception
    if resolver.urlconf_module is None:
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/core/urlresolvers.py", line 323, in urlconf_module
    self._urlconf_module = import_module(self.urlconf_name)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "./ss/pms/app_urls.py", line 7, in <module>
    from ss.pms.facility.views import CreateFacility, CreateDemoFacility
  File "./ss/pms/facility/views.py", line 15, in <module>
    from ss.pms.facility.forms import AddUsersForm,\
  File "./ss/pms/facility/forms.py", line 5, in <module>
    from crispy_forms.helper import FormHelper
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/django_crispy_forms-1.1.4-py2.7.egg/crispy_forms/helper.py", line 4, in <module>
    from utils import render_field
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/django_crispy_forms-1.1.4-py2.7.egg/crispy_forms/utils.py", line 13, in <module>
    default_field_template = get_template("%s/field.html" % TEMPLATE_PACK)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/template/loader.py", line 145, in get_template
    template, origin = find_template(template_name)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/template/loader.py", line 128, in find_template
    loader = find_template_loader(loader_name)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/template/loader.py", line 95, in find_template_loader
    mod = import_module(module)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "/srv/ss/repo/src/.production_env/local/lib/python2.7/site-packages/Django-1.4.1-py2.7.egg/django/template/loaders/app_directories.py", line 23, in <module>
    raise ImproperlyConfigured('ImportError %s: %s' % (app, e.args[0]))
django.core.exceptions.ImproperlyConfigured: ImportError haystack: cannot import name indexes