In my backups using Backup Exec 8.5 I have been getting an
error that says:

An error occurred opening an RSM session.
The RSM Database could not be backed up.

I have followed the instructions here:
http://seer.support.veritas.com/docs/229571.htm

The instructions say (#1 in the second set of
instructions) to open "Administrative Tools > Computer
Management > Removable Storage > Physical Locations"

When I go to Removable Storage it says:
"No Interfaces Have Been Registered"

How do I change this so I will have something I can work
with?