Hmm. Ok, please try these:

https://www.dropbox.com/s/66zvxva0nxfnpyg/GenStake%20Tests-qt.zip?dl=0

Bugfix Test fixes everything I can think of with the Memory bug - which is what I've been fiddling with and suspect is the issue.

New Features test puts the original memory bug back in exactly the way it was - the only difference is the new features. If this one doesn't open, I need to look at my other code for the problem.