[splyman]

I got a new external hard drive, I partitioned the drive then copied my old drive to the new drive. When I open up a Protools session and then the corresponding Reason File from the new hard drive Protools gives me this error (DAE error-9131). I then have to force quit my session. When I open the same files on my old drive there's no problems and no errors. Can someone please shed some light on this problem for me.

Setup:
Mac Pro 8 Core OSX 10.5.4
DIGI .002 Rack
Pro Tools 7.4.2