[harvey wade quick]

I am trying to add a song from a disk and it says that this book Id is already in use. If I click on it it will highlight, but I can't change it. I have tried rebuilding data base, merging duplicates, and restarting the program. It keeps coming up with the book ID 164 for all of the songs on the disk when I try to import. How do I load this song when the book ID won't go to next available book ID?