I've just updated to 5.8

When I create a title and then go to SAVE it I'm getting a pop up that reads :
DISK_ACCESS_DENIED followed by numbers and the name of the title i was going to save under and :PICT

Anybody know what the problem is?

I'm saving to the mac's internal HD which has plenty of space available and i am the administrator on my computer

Maybe it's better to post this into the Avid forum, or let one of the moderators replace this thread, I think you'll get more answers there.