mobs gets instantly killed for a player but not for all players

[Cawleeflower]

Describe the bug mobs stacked in one of my player's land gets instantly killed but not for other players which worked fine

To Reproduce Steps to reproduce the behavior: -create 3 spawners stack ontop of each other and creating a star shape. -Use grief prevention and grief prevention flags

• when leaving land claim, mob stack works fine and doesnt gets instantly killed when enter that particular player's claim land, mobs gets instantly killed.

Expected behavior mobs shouldn't be instantly killed and it should work for all players

Screenshots/Videos If applicable, add screenshots to help explain your problem.

Bukkit/Spigot AND StackMob version: paper 1.14.4 and stsackmob 4.0.2

Additional context Add any other context about the problem here.