lyme

Creeper collateral also seems to be causing the main thread to die.

It seems there is an issue within dimensional doors that causes the mod pack to crash the server. The latest build of this mod might resolve the issue. http://www.minecraftforum.net/topic/1650007-152universal-dimensional-doors-v141-eyes-in-the-darkupdatedagain/

TechBeast http://www.technicpack.net/modpack/details/techbeast-152.161090 v0.9 fails for me and the others playing on my server.