Hello....I upgraded from Vegas 6 to 9, and have had nothing but issues. Certain WAVES plug-ins repeatedly shut it down, causing the above-warning. Today, in the middle of saving a project, it did it again...but in trying to re-open the project, the Vegas icon was nowhere to be found! I did a "search", discovered the .bak file, opened it, found it, and renamed it and saved it. BUT...I've never had that happen. Can anyone offer any help? Thanks....(thinking of going back to Vegas 6)