Information

• Server version:This server is running Magma version 1bc8635 (Implementing API version 1.12.2-R0.1-SNAPSHOT, Forage Version 14.23.5.2855

• Full output of /mv version -p: https://paste.gg/p/anonymous/003acb6bc0ce44bca823a995649a9e3e

• Server log: https://gist.github.com/Grumpypjs08/28431f5725c5d770ee90221a48fa76a7

Help request

Problem
When I try to import I get an error

What I have tried
Nothing

Screenshots

MC 1.12 You will need to use an older version of Multiverse - 2.5.0 should work https://dev.bukkit.org/projects/multiverse-core/files/2428161

but note, any forge + magma hacked servers are not supported.