by dkumpula » 06 November 2012, 20:33
Hey ldlema,
I had this problem on a PC a couple years ago, but it was intermittent and appeared to be related to available virtual /actual memory available.
With a combination of updates to ShowXpress and PC upgrades, the issue disappeared altogether. Is your Mac running several other apps or generally light on available memory? Also,are you sure you aren't running an old version of ShowXpress? You might also want to load up ShowXpress including 3d before any other apps you are planning on running to make sure it gets its required allotment of memory.
David