Crash on server join

A player on my server has an issue where his game just shuts down, without any message, when he joins my server (there are other players on)

We are using some plugins and we thought it was that, but he just reinstalled FiveReborn and still same issue.

I have one of his most resent crash reports, but I can’t upload it here for some reason

and i can’t help you, for some reason.

Then he, needs to fill the error format. Not you.

Locked.

meus amigos nao consegue acessar meu servidor ele ta com uma msg colorida de updatend mas ja baixei tudo novo e nada
pode me ajudar?