I get "not found /horizon" error when I try to login to Horizon.

Here's my script in conf_enabled:

WSGIScriptAlias / /usr/share/dashboard/dashboard/wsgi/django.wsgi
WSGIDaemonProcess horizon user=abc group=abc
WSGIProcessGroup abc
Alias /static /usr/share/dashboard/dashboard/static/
<Directory /usr/share/dashboard/dashboard/wsgi>
  Order allow,deny
  Allow from all
</Directory>

And here's what I have in local_settings.py

LOGIN_URL="/auth/login/"
LOGOUT_URL="/auth/logout/"
LOGIN_REDIRECT_URL="/"

It is Apache running in Ubuntu. Can someone help me fix this?