Comment 16 for bug 1687401

how did you set up horizon, with Ubuntu packages? You may want to ask this question in the launchpad project for the horizon ubuntu packages. I'm not sure the intended location or flow for those packages. But essentially, assuming you have offline compression turned on you would need to run "python manage.py collectstatic" and "python manage compress" from the base horizon directory to populate the static directory necessary. But I can only provide guidance on how to do it from source.

If you wanted to test things out, you could clone the repo and run the above two python commands then update your apache horizon.conf to point to these new directories to get a better understand of how and where things are happening.