Getting kicked due to chat.

Hoofedrex6 here, I have been kicked maybe a dozen times randomly when I try to send a message to someone or just chat in general chat. I think it has mostly been at spawn; I don't recall any other instances.

I get the message, "Received chat packet with missing or invalid signature," and I can't log back in for a few minutes. It will just say "disconnected" or something like that.

Very annoying.