Error during the installation for Vertica on three node cluster.

Hi, I'm facing below issue while installing vertica on a three node cluster. 

Error: Command failed on 'ipofserver':
        VERT_DBA_USR=dbadmin VERT_DBA_HOME=/home/dbadmin VERT_DBA_GRP=verticadba /opt/vertica/oss/python/bin/python -m vertica.local_coerce
        returncode = 1

Is anyone encountered this before?? If so, your guidance for resolution is much appreciated.

Thank you,

Raj