Board Thread:LotR Mod Technical Support/@comment-30553864-20161110021954/@comment-25330335-20161110023213

You are using a newer version of forge than Mevans is developing with (I think he's using 1448, or something similar), so you could try downgrading your forge. Your memory allocation is fine.

When did the crash happen? That is really helpful info to have. It was a rendering issue, so I assume it happened when you opened the spawning tab for LOTR, scrolled to a certain position in NEI (if you've got it, I can't tell because the end of the report is cut off), or you tried placing a mob spawner somewhere in the world (or tried loading one somewhere). However, I'd be inclined to think this is a vanilla bug, because I don't see any LOTR classes in the stacktrace or the description.