Modpack version
Enigmatica 2 Expert Skyblock 1.31b

Issue
SPAM log error

Logs
https://pastebin.com/QnbbDt2M

I would like the full log please :)

Err, alright. I can't really report this further without the server's latest log - context is pretty important.

Hey thanks for the answer i have no more information i just have this message that spam the server console.