Hi. I'm trying to start NetBackup BusinesServer FP6 on RedHat Linux 7.2.
I keep getting this error: Cannot connect to the NB-Java authentication service on (server) on the configured port -13722.
Exception: java.util.NoSuchElementException
Exception message: null

We're running PAM and have made several configuration changes to our server as mandated by our HQ office. We're also running TCPWrappers, but I changed the /etc/hosts.allow and hosts.deny files to accept the login from NetBackup. Still not working.

Can anyone steer me in the right direction to find the solution to this?
This error isn't very descriptive, and it takes a lot of time to run down every possibility.

Thanks in advance; I appreciate any ideas/help.

Check whether the xinetd or the inetd daemon is running..
netbackup might be using this daemon.