So not many people know that the items that cause there client to crash or constantly die isn't hacked or a "GOD ITEM" it comes from a player invenotry edit mod called ALLUWANT mod google it. Any ways i've been roaming other servers and they have managed to stop the creation of those items from the mod by using the plugin the mod creator offers for servers who don't want that mod working. I don't know if its updated ,but theres probably some forum members who know how to update the code to work.
player reset the mods have a list of players who are crashed or stuck in a death loop, and are working with administrators to reset those players.