I must ask, how the hell did you even find this? I'm the owner of said site, and I never brought this to your attention as it only happened with mcpc+, and not with forge alone. I no longer have the crash reports, but if you want them I might can dig them up. Seems a little harsh to just assume I'm stupid without even knowing what lead to the decision.
Edit: Updating to 2.1.0.2 seems to have fixed it. But I can not find the old crash reports, as we just moved servers. I will wait for your next release and try putting it on the live server. And thanks for your work on this mod, I love it. Just caught me a bit off guard that you some how saw some post I made on a website for like 15 people Lol. Was never meant to be any kind of "bug report".
Even maor edit: Found this crash report on an old server back up. It looks like this it the one that rolled back the chunk after the restart, but I cant be for sure. I no longer have the forge log, its long gone. Crash happened on its first move, I don't have a picture of it, but this is close to what it looked like.