*** Bug 1576885 has been marked as a duplicate of this bug. ***
Verified it by passing the following default paramter to tripleo via hieradata:
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.