Im hoping someone here may have had the same thing happen to them and know what to do here.Ive been searching for answers with no luck yet. I cant open a session because it is set to transfer only. So I go to workspace to change the settings but I get a message saying it is not a valid audio volume. Ive tryed re installing pro tools with no luck. Ive been to disk utility to change permissions but the button is greyed out. Verifying the disk and repair disk are ok. This only started after I backed up all my sessions from my ext Lacie HD onto a new Lacie Stark HD last week. Im really getting the shits with this sitting in Limbo Buzz.