wow..I just had the same problem happen to me.
I was edited footage from my hdv camera yesterday. I left the computer on all night, (i DO have a anti-virus program), and today when I opened my project it says my files went offline. The files have NOT moved from thier original location! And when I click to find and get the files online again the m2t files cannot be found.
So im guessing this happened because of my norton anti-virus, but can anyone tell me how to FIX the problem and get my project to relocate my footage? I would hate to have lost all of that hard work!
thank you