Hi Rod,
I notice you've not had any reply. Did you manage to resolve your problem? If not, can you share which version you were trying to deploy in AWS and I will see if I can help. From the pnda-salt.log I am guessing that it is a 4.x version because the following Jinja template variables don't exist in PNDA 5.0:
{%- for ip in salt['pnda.kafka_zookeepers_ips']() -%}{%- for ip in salt['pnda.kafka_brokers_ips']() -%}
Cheers,
Donald.