Invalid Archive Footer

I just downloaded ratDVD this morning. It seems like a cool program and I’m anxious to use it.

I have a file that is a ratDVD Media File and when I try to open it in ratDVD i get the error “Invalid Archive Footer”. I’ve tried searching around here for awhile but couldn’t find much on this particular problem. Any help would be great!

Don’t be to thrilled about the program. The author sold it for some years ago to be used as a DVD protection system and left the original program unsupported.