[ClusterLabs] pcs cluster setup fails after pcs cluster auth suceeds

[Casey & Gina]

What would cause this situation?  I'm following the same process as I have previously, and don't understand why I'm unable to create new clusters now...

root at d-gp2-dbpg1-1:~# pcs cluster auth d-gp2-dbpg1-1 d-gp2-dbpg1-2 d-gp2-dbpg1-3 -u hacluster -p 'mypassword'
d-gp2-dbpg1-1: Authorized
d-gp2-dbpg1-3: Authorized
d-gp2-dbpg1-2: Authorized

root at d-gp2-dbpg1-1:~# pcs cluster setup --name d-gp2-dbpg1 --force d-gp2-dbpg1-1 d-gp2-dbpg1-2 d-gp2-dbpg1-3
Destroying cluster on nodes: d-gp2-dbpg1-1, d-gp2-dbpg1-2, d-gp2-dbpg1-3...
d-gp2-dbpg1-1: Unable to authenticate to d-gp2-dbpg1-1 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-3: Unable to authenticate to d-gp2-dbpg1-3 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-2: Unable to authenticate to d-gp2-dbpg1-2 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-1: Unable to authenticate to d-gp2-dbpg1-1 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-3: Unable to authenticate to d-gp2-dbpg1-3 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-2: Unable to authenticate to d-gp2-dbpg1-2 - (HTTP error: 401), try running 'pcs cluster auth'
Error: unable to destroy cluster
d-gp2-dbpg1-1: Unable to authenticate to d-gp2-dbpg1-1 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-3: Unable to authenticate to d-gp2-dbpg1-3 - (HTTP error: 401), try running 'pcs cluster auth'
d-gp2-dbpg1-2: Unable to authenticate to d-gp2-dbpg1-2 - (HTTP error: 401), try running 'pcs cluster auth'

Thanks in advance,
-- 
Casey