> ERROR : Error appeared during Puppet run: 193.124.84.22_keystone.pp > Error: Could not prefetch keystone_role provider 'openstack': Could > not authenticate > You will find full trace in log > /var/tmp/packstack/20160616-133447-C9hfh9/manifests/193.124.84.22_keystone.pp.log ^ please paste this file so we can see more details about the error