Kontakt Session Horns wont stop sustaining!!! SOS PLEASE HELP!

So after years and years of never going 'in the box' for my sounds, I finally did. I bought the S88 and waited until the upgrade to 14 Collectors came out for half off.

First of all, love the sounds. However, as I'm scoring this film, the session horns and other horn plugins start glitching and sustaining notes, forever. Im stuck. I notice it only does it on tracks where I had to punch back in where I had made a mistake and had to re-record.

Any help? Thank you in advance.