Pro-Tools won't play

[Simsy]

Hi

My pro-tools session froze and wouldn't quit so I have to force quit it. I then tried to reboot my mac but Core Audio Midi was not responding so I had to kill it as well.

My Mac rebooted and Pro-Tools started fine, however when I press play (or hit space) the play button lights green followed immediately by the stop button going blue and so therefore it won't play?

I cannot get Pro-Tools to start at all and I am in the middle of a very important project, can someone please help!!!

Thanks!

[Oli_W]

Have you tried making a new session and seeing if that plays? That could isolate the problem to either that one session, or to PT as a whole. Hopefully it's the former! If so, try gradually importing the session data across.

My housemate had a similar problem - I fixed it by copying the session to a different hard disk, so you may wanna try that (and backup everything!!)