Hello, I am using magma for my server and I have tried almost all versions of ProtocolLib and none have worked for me, I always get the same error when I use all versions of this plugin, the plugin is mandatory for many other plugins and due because the plugin does not load I have not been able to use many plugins thanks to this error, it would be good to know a clear answer or a solution for this error, since I am not the only one who has a server with MAGMA since there are many others using this .jar on their servers.

ProtocolLib Version: ProtocolLib All published in Spigot
Magma Version: 1.12.2 9a3e486d
Java Version: 8

Error:
https://pastebin.com/Kt4XRqY4