I recall using just the bpbackupdb command just by itself without any of the other switches, etc.
I found out what was going on...
In the JAVA GUI, I couldn't select the proper master server in the drop down list. I tried using the mouse to select it and to also have the field selected and using the arrow keys. Nothing worked.
I'd never used the bpscyninfo command and when I ran it it showed a media server was selected as I saw in the GUI:
Server: master02
I had to cycle the NBU processes, then I was able to select the actual master server in the GUI. After the change it showed:
Server: master01
Once that was setup, I simply ran the /usr/openv/netbackup/bin/admincmd/bpbackupdb command and it is now running properly!
Thanks for the help!