Somehow found a bug. A person was someone spamming at least 100 messages a second - enough to quite lag the server. My AntiAd plugin blocked all the advertisments he did, however the problem was the player was not kicked and the message was still being processed, i banned the player and everything was fine. I then went on a test account and used nodus to spam the server. I was almost instantly kicked. How is it bypassing this? why isnt spigot kicking them? can it be solved?