If you want to send me the file, I can see what happens. I just upgraded the entire package. See my profile.
If you go to the site their are a bunch of upgrades I downloaded. I just got a new Dell with Windows 8.1. The software and 8.1 seem to conflict in spots, i.e. the program used to shut down by itself. Since I upgraded, that does not happen.
I am making a test layout on RR-Tracks to see if that solved the problem.
Not 100% sure all the two will play nicely but as of a few days ago, no real issues.
Not sure if that helps - just my current experience.