Ghost 15 - Incremental Backup Set was Deleted

I deleted my Incremental Backup of My Documents folder.  I want to create a new recovery set, and set a new Incremental interval, but the Ghost 15 software thinks the files still exist. 

 

 How do I create a new recovery set for my files? 

I tried deleting all the Versions in my Norton File recovey search but Norton says: The file no long exist, BUT when I reun my Incremental Backup a New Backup is NOT created.
 
I have Ghost 15. Service Pack 1 wont install... I think there is a Live Update Issue because I also have Norton 360 provided by Comcast.