I keep getting the message : "Reality cannot be opened because of a problem". > No error code, just that. I have installed everything per Guide and video tuts.

I am running Mac Pro 2.4 Quad Core Intel, 16 GB RAM, ATI Radeon HD 5770 card. OS X v. 10.6.8.
I have installed SR 3 to my Poser Pro 2012.
This is a little frustrating because I upgraded to 2012 from 2010 mainly to use Reality 3.

Any one else having this issue?