I am using Forge Essentials 1.7.10-1.4.4.1187. Whenever I create a multi-world no matter what id I use, what I name it, or what world type I use, it spams my console. Whenever it is deleted the world, it stops right away like nothing happened. This started (I think) when I copied and pasted a structure with flans guns and golden bags of holding from my main world to the multi-word. I did it once before with other similar items but I did //undo and it stopped. I can't undo it or remove the structure to fix it. This happens on new multi-worlds as well. I even deleted the files with FileZilla we well. I can't update because of AM2 so I'm looking for another idea or any suggestions on what the spam means. Here is the spam message.
spam.txt

That version is no longer supported in any way. Update to the latest 1.7.10 release and try again.

I already tryed that. I removed AM2 so it would work as well and it just does the same spam.

Thus update and if needed open an issue with the latest 1.7.10 release.