Error after upgrade

[VN1977]

Hi! I have updated all packages recently using apt-get update && apt-get dist-upgrade and after this operation can not open web. Error at web is

Request Method: | GET
-- | --
https://ids01.domain.local/accounts/login/
1.11.15
AttributeError
'Settings' object has no attribute 'MOLOCH_URL'
/usr/share/python/scirius/lib/python2.7/site-packages/django/conf/__init__.py in __getattr__, line 57
/usr/bin/python
2.7.13
['/usr/share/python/scirius/lib/python2.7/site-packages/git/ext/gitdb',  '/usr/share/python/scirius/lib/python2.7/site-packages',  '/usr/bin',  '/usr/lib/python2.7',  '/usr/lib/python2.7/plat-x86_64-linux-gnu',  '/usr/lib/python2.7/lib-tk',  '/usr/lib/python2.7/lib-old',  '/usr/lib/python2.7/lib-dynload',  '/usr/local/lib/python2.7/dist-packages',  '/usr/lib/python2.7/dist-packages',  '/usr/share/python/scirius/lib/python2.7/site-packages/gitdb/ext/smmap']
Mon, 11 Mar 2019 09:18:31 +0000

Environment:

Request Method: GET
Request URL: https://ids01.domain.local/accounts/login/

Django Version: 1.11.15
Python Version: 2.7.13
Installed Applications:
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django_tables2',
 'bootstrap3',
 'dbbackup',
 'viz',
 'rules',
 'suricata',
 'accounts',
 'rest_framework',
 'rest_framework.authtoken',
 'django_filters',
 'webpack_loader',
 'revproxy')
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'scirius.loginrequired.LoginRequiredMiddleware',
 'scirius.utils.TimezoneMiddleware']

Traceback:

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/core/handlers/exception.py" in inner
  41.             response = get_response(request)

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
  172.         resolver_match = resolver.resolve(request.path_info)

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/urls/resolvers.py" in resolve
  364.             for pattern in self.url_patterns:

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/utils/functional.py" in __get__
  35.         res = instance.__dict__[self.name] = self.func(instance)

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/urls/resolvers.py" in url_patterns
  407.         patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/utils/functional.py" in __get__
  35.         res = instance.__dict__[self.name] = self.func(instance)

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/urls/resolvers.py" in urlconf_module
  400.             return import_module(self.urlconf_name)

File "/usr/lib/python2.7/importlib/__init__.py" in import_module
  37.     __import__(name)

File "/usr/share/python/scirius/lib/python2.7/site-packages/scirius/urls.py" in <module>
  4. from views import homepage, KibanaProxyView, EveboxProxyView, MolochProxyView

File "/usr/share/python/scirius/lib/python2.7/site-packages/scirius/views.py" in <module>
  47. class MolochProxyView(ProxyView):

File "/usr/share/python/scirius/lib/python2.7/site-packages/scirius/views.py" in MolochProxyView
  48.     upstream = settings.MOLOCH_URL

File "/usr/share/python/scirius/lib/python2.7/site-packages/django/conf/__init__.py" in __getattr__
  57.         val = getattr(self._wrapped, name)

Exception Type: AttributeError at /accounts/login/
Exception Value: 'Settings' object has no attribute 'MOLOCH_URL'

How to resolve the problem?

[VN1977]

Solved after reboot