I run my backups on VMWare virtual XP workstations (yes, XP, it runs almost twice as fast as W2K3 server). I back up everything to a SAN volume, then mount the SAN volume from a huge backup server that has several removable SATA drives. Once the volume is mounted, I simply copy the .BKF files to the removable and take it offsite.
I've never had this problem with any other backups, but I have a monthly disk that shows me five .BKF files that I can successfully catalog but when I go to restore data, I receive "The selected media was not found in the catalogs. You must first catalog the media if you want to use it for restore operations".
All other backups are able to be catalogued and restored. Anything I'm missing here?