CommandError: You must set settings.ALLOWED_HOSTS if DEBUG is False

Try

ALLOWED_HOSTS = ['*']

Less secure if you’re not firewalled off or on a public LAN, but it’s what I use and it works.

EDIT: Interestingly enough I’ve been needing to add this to a few of my 1.8 projects even when DEBUG = True. Very unsure why.

EDIT: This is due to a Django security update as mentioned in my comment.

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