horizon container in a restart loop after reboot

Deployed horizon, rebooted system and the docker container is stuck in a restart loop. Looking at the logs it's throwing an error about angular_uuid.

a27db2e50ad4 docker.io/tripleomaster/centos-binary-horizon:e0c5c24e3bca25349894b8055589d88a16f4b894_0d0d3bed "kolla_start" 23 hours ago Restarting (1) 31 seconds ago horizon

[root@standalone-0 ~]# docker logs horizon
... snip ...
++ [[ binary == \b\i\n\a\r\y ]]
++ /usr/bin/manage.py collectstatic --noinput --clear
WARNING:root:"dashboards" and "default_dashboard" in (local_)settings is DEPRECATED now and may be unsupported in some future release. The preferred way to specify the order of dashboards and the default dashboard is the pluggable dashboard mechanism (in /usr/lib/python2.7/site-packages/openstack_dashboard/enabled, /usr/lib/python2.7/site-packages/openstack_dashboard/local/enabled).
Traceback (most recent call last):
  File "/usr/bin/manage.py", line 23, in <module>
    execute_from_command_line(sys.argv)
  File "/usr/lib/python2.7/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line
    utility.execute()
  File "/usr/lib/python2.7/site-packages/django/core/management/__init__.py", line 308, in execute
    settings.INSTALLED_APPS
  File "/usr/lib/python2.7/site-packages/django/conf/__init__.py", line 56, in __getattr__
    self._setup(name)
  File "/usr/lib/python2.7/site-packages/django/conf/__init__.py", line 41, in _setup
    self._wrapped = Settings(settings_module)
  File "/usr/lib/python2.7/site-packages/django/conf/__init__.py", line 110, in __init__
    mod = importlib.import_module(self.SETTINGS_MODULE)
  File "/usr/lib64/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/usr/lib/python2.7/site-packages/openstack_dashboard/settings.py", line 484, in <module>
    XSTATIC_MODULES, HORIZON_CONFIG)
  File "/usr/lib/python2.7/site-packages/openstack_dashboard/utils/settings.py", line 260, in get_xstatic_dirs
    module = import_module(module_name)
  File "/usr/lib64/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
ImportError: No module named angular_uuid