Is this error related to forge?

[ianc1215]

I am not sure what this error is trying to tell me. Is this related to forge?

 

It talks about the world leaking at specified chunks.

 

The error gets posted I would say every 5 minutes or so and its the same error word for word.

 

If its not forge then sorry for posting in the wrong place. But if someone could at least tell me what mod it is then I would appreciate it.

 

http://pastebin.com/33pBmTnP

[LexManos]

Interesting, something in your setup is keeping a reference to the world after it's marked to be unloaded.

It's not Forge doing that, but it is Forge trying to notify you.

Best bet would be to try and track down specific mods that cause it.

As for the stack, thats caused by something in your save file, holding a entity that is in the wrong chunk... Thats a rather odd one again, there are many causes so not sure, However, it tries to correct itself so you should be ok unless its happening A LOT.