Loaded plugins: langpacks
Installed Packages
Name        : openstack-packstack
Arch        : noarch
Version     : 2014.1.1
Release     : 0.28.dev1238.fc21


 Fails as follows:
_provision_demo.pp:                     [ ERROR ]             
Applying Puppet manifests                         [ ERROR ]

ERROR : Error appeared during Puppet run: 10.3.4.5_provision_demo.pp
Error: Could not set 'present' on ensure: undefined method `[]' for nil:NilClass at 79:/var/tmp/packstack/97e8a2aa205542809b2e0b0f0a4fb59f/manifests/10.3.4.5_provision_demo.pp
You will find full trace in log /var/tmp/packstack/20150513-171737l_yp8O/manifests/10.3.4.5_provision_demo.pp.log

[[mNotice: /Stage[main]/Main/Neutron_network[public]/ensure: created^[[0m
^[[1;31mError: Could not set 'present' on ensure: undefined method `[]' for nil:NilClass at 79:/var/tmp/packstack/97e8a2aa205542809b2e0b0f0a4fb59f/manifests/10.3.4.5_provision_demo.pp

Any known fixes/workarounds for this issue?