Here's an interesting one...
So I've recently been working on converting an mx script to OpenMx (file attached). I might be doing something I shouldn't, but the script caused R on my Mac to close w/out explanation or warning. Everything goes fine until I hit "mxRun." I ran this under Windows XP and got the following error:
> EstModel <- mxRun(CoupledModel)
Error in mxRun(CoupledModel) :
BLAS/LAPACK routine 'DGEMM ' gave error code -13
So the first problem is this error code, the second is that R did not give this warning in OS X but rather terminated the program. I used source() to get OpenMx, so I'm still on version 708.