Pablo,
I am keeping 1.5 on my computer just in case … I have been using 2.0 and have not experienced the problem you have discribed, but I have had it happen to me with 1.5 after a lot of editing time … I think Audition likes to be shut down once in awhile I know Pre Pro does, or at least on my computer it does … Anomalies, what would the world be without them EH? WILLIE