Well Trev I think the freezing of the tracks is the key. I should have thought of it but I didn't since I freeze soloist tracks before I export them to my way folder in order to have a few different options as far as the solo. If I don't freeze the track and save to wav I've seen it save the exact same track rather than the 1I just generated.

Also this song in question was regenerated many times and the bad notes would show up at different measures. This time I will freeze them all-and write-down the number of the measures that are amiss.
WSS