Check the "DATABASES" section of /etc/baruwa/settings.py
Run through the tut again and
# baruwa-admin syncdb --noinput
# for name in $(echo "accounts messages lists reports status fixups config"); do
baruwa-admin migrate $name;
There is something else that needs done through this to initialize the DB but I cannot remember what it is. Maybe Rocky can help there...
Check the logs in the rabbitmq-server to make sure it is running as well: