I am re-Running packstack --allinone on fedora -19 (havan openstack) .

I now want to change CONFIG_PROVISION_DEMO_FLOATRANGE which states the address range of the floating addresses assigned to VMs from its default values .

But re - running the packstack I receive the following error :

ERROR : Error appeared during Puppet run: 9.148.26.146_provision.pp Error: Property cidr does not support being updated

Is there a way to fix that aside from installing fedora again and running packstack from start (first time) ?