Starting again Run-time error '9': Subscript out of range

I'm not sure why, but suddenly my MRU Blaster is acting weird. Every time it scans, I get the following error message:

Run-time error '9':
Subscript out of range

I'm not very knowledgeable about this sort of thing, so I have tried much to fix it, but I did uninstall and then reinstall the program, hoping it was just a weird glitch.
Not sure what caused the problem, but it started up after I downloaded Spyware Blaster. Not sure if this has anything to do with my problem, but it's the only change I've made to my system, and I wasn't getting these error messages before.
I'd appreciate any help, thanks.

 

I am not sure I may have confused folks. I copied and pasted the error discription from the other ladies message the other day. She did an outstanding job of explaining the error and rather than try to top it I used it again. But, the reason I did use it is because this happening to us, again, now, 9/27,2003

 

Sunday morning 9/24/2003 and it is still erroring.