SO is there a way to tell what file is choking sony vegas?
I would suggest that you re-read some of the suggestions that have already been offered. In my first attempt at providing assistance, I wrote:
If it only does this on the one project, you might open another instance of Vegas and begin copying assets from the “bad” project to the new project?
If you cannot even open the “bad project”, then create a new project and begin importing each asset, one at a time, saving and then re-opening. In this way, you should be able to tell which file(s) is(are) corrupted. It may be tedious, but this thread has already been going on for nearly a week to no avail.
wwaag