I played on a server that was 1.1.4 and then it switched to 1.1.3 (of Unleashed) and now if I leave a certain chunk area around my little village I crash. I know that it isn't a memory problem because the crash message doesn't say that I ran out of memory and my memory for FTB is 4gbs. Here's the crash message: http://pastebin.com/ydiBhmdD