Hi Jesse, the only thing I can think of now, is that it’s a (maybe operating system specific) bug.
I looked in the cache folder you uploaded and it doesn’t have any Data in it, only a Config (should have both…)
Try it one more time in today’s build. Simplify the scene even more (just remove the monkey’s, that shouldn’t make any difference) and report it as a bug. (Go to Help > Report a Bug.)
I’ve looked through the reported bugs already and couldn’t find it there…
