push script may pick up wrong version of Python

Trying to run the hpcc-push script and getting the following error on the 160:

[loch@dev-roxie07-neut-160:dev-roxie07-neut-160103 HPCCSystems]$ sudo /opt/HPCCSystems/sbin/hpcc-push.sh -s /etc/HPCCSystems/environment.conf -t /etc/HPCCSystems/environment.conf
Traceback (most recent call last):
File "/opt/HPCCSystems/sbin/cluster_script.py", line 25, in <module>
import queue
ImportError: No module named queue

Michael-Gardner