This is too weird. I just got a new editing machine at work, Win 7 64 bit, Vegas Pro 9e.
I have been editing just fine for over a week. Today, I was working on a project and did a ctrl/shift/q to add a new video track, as soon as I did, the thumnails on the timeline went blank. I tried changing setting in preferences to head/center/tail, no good, back to all, no good, restarted Vegas, nope, rebooted, still the thumbnails are blank.
Any ideas? Please?
Edit: The audio track is also blank.