Hi Keith,
Thanks for brining this to our attention.
We found the problem. In short, we write a lot of info about the model into the header. When the number of classes gets large, we read and write out longer and longer text strings. We did not budget for how long they would get in cases like yours, which use 9 classes.
We just sent the fixes and they should compile tonight.
So tomorrow if you download the latest binaries, one more time, everything should work.
cheers,
Stephen LaConte