@ Brent
Is this fixed now??? I see in a different thread with the same problem this is what you say
http://forums.coronalabs.com/topic/38658-bug-on-physics-shape-crash-corona-sdk/page-2
This should be fixed in Build 1242 and above. Please test your software and let me know.
Brent
Or is my problem different?
edit: tried new build didnt work 
I posted in that link also.
So should my code work now?