Script Language Reference and Guide

[Adrianis]

...Another thing I noticed while doing those tests: at first, it would fail only occasionally (so that you have to go through 10-20 tries to observe it)...

That sounds about right, glad it wasn't just me being a moron

...suspect that, at some point, some internal data storing structure/mechanism gets broken...

If that is the case, it'll be at best very difficult, if not impossible to be sure. However, you do seem particularly determined at working out problems, so good luck if you plan on trying. I'm happy to help test, but sadly I doubt there's much more I can do to help