[IceLitch]

I get an Alert

"Segmentation fault" in thread "MainThread", at address 0x0

I get this every time I try to open the "Session" window, thus, I am not able to open the Session window as Protools crashes after the Alert message.
I am running 9.0.2 on a Intel Mac quad core running Mac OS 10.6.6.

I use a Motu PCI-424e card as the Audio interface with Motu 2408 Mark3's.

Please advise and thanks.