Problem/Bug monster don't attack me but attack other players

Hi, there user I have a problem with a server to play with my friends I was playing for a while when I notice that mobs don't attack me but do attack my friends here is a list of my plugins:

AdminTools-1.4.1-1.14.x
AutoAFK
ClearChat
DecoHeads-1.5.0
EssentialsX-2.17.2.0
LuckPerms-Bukkit-5.1.93 (1)
tpa
TreeCapitator-1.0-RELEASE.
TrollBoss_v6.3.5
worldedit-bukkit-7.0.1

The version of the server:1.16.1

I have read some more post and they say

set entitytarget: true

too

entitytarget: false

but that didn't help

god mode was disabled too and I was not in vanish.