Western Digital Anywhere Backup - "The backup was interrupted and errors might exist....."

Anytime I launch WD Anywhere Backup I receive the following error on my Mac: “The backup was interrupted and errors might exist…” so forth and so on. What is interesting is that the system is not in Sleep Mode, programs (other than normal O/S instances) are not running. System is a Mac G5, Leopard 10.5.8. Is anyone else having this problem?

This might be related to a issue with your drive, have your scanned your drive for errors?