
Ok...so i've gotten this error in the past. It has only come up when attempting to crossfade drums using beat detective, and it usually only happens once every two or three bands I do. Basically what happens is once it gets into processing the fades, it comes up with this error. It will continue to process the fades, but it will not auto backup. If i try to save manually, pro tools instantly crashes. Everything seems to work normally after i get this error, unless i try to save, and the error pops up every time it tries to auto backup.
In the past, usually restarting pro tools fixes everything, and it just renders the fades upon opening pro tools. For this band, however, any time i try to render fades, it does this. No exception. Even when i restore an auto backup and try to render the fades without beat detective, it still gives me this error. I've been trying to fix this since 3:30 today(it's 8pm now), and had no luck.
Installed pt 8.0.4cs2 and still had the same problem.
tried saving the session as a copy and running it off the copied session. same problem.
Also, every time i load a backup where it crashed while making fades, pro tools processes the fades that had already been process, thus making tons of duplicates. After dozens of reloads today, my session folder for 10 drum tracks and scratch guitar is 80gigs

the saved copy i made is only 2 or 3 gigs.
I've searched the internet far and wide for an answer as to why it's doing this, and how i can fix it.