server crashing?

[iProSpark]

getting a really annoying bug or something here

ill hear some spammy thing (like the hitting sound but 45823 times in a second) and then the server crashes

does anyone else have same issue

[_Tarna_]

Can you send your server logs here in a pastebin.com after it crashes? It'll help determine why your server keeps crashing. 

[notedwtf]

16 hours ago, Tarnerd said:

Can you send your server logs here in a pastebin.com after it crashes? It'll help determine why your server keeps crashing. 

might be the hand switch thing exploit that some hacked clients have. i encountered them when I was a mod on a server but the owner banned them before they could continue trying to crash the server.

[Erten]

Install the packet limiter plugin to the server so if it is a player using the Offhand crash exploit it will kick them almost instantly.

[SkripterMan]

This also fixes it, although a plugin should be better.
 

on swap hand items:
    add 1 to {swaptest::%player's uuid%}
    if {swaptest::%player's uuid%} > 20:
        send "&c&lALERT &f%player%&c has been kicked for switching their &foffhand to fast&f!" to all players where [input has permission "server.op"]
        send "&f" 
        send "&cYou are being kicked due to &fpotential server threat!" 
        send "&f"
        kick player

every 1 second:
	delete {swaptest::*} 

 

Edited May 27, 2021 by SkripterMan