anty kopanie na afku

pomoże ktoś naprawić wszystko jest git ale gdy klikam ze nie kopie na afk to mnie i tak wywala

on mine:
    if event-block is not stone:
        stop
    chance of 99%:
        stop
    set {_gui} to chest inventory with 3 rows named "&cAnti-AFK"
    set slot (integers between 0 and 26) of {_gui} to red concrete "&cKopię na afku"
    set slot (random integer between 0 and 26) of {_gui} to light green concrete named "&aNie kopię na afku"
    open {_gui} to player
on inventory click:
    if type of event-inventory is not chest inventory:
        stop
    if name of event-inventory is not "&cAnti-AFK":
        stop
    cancel event
    if clicked slot is light green concrete named "&aNie kopię na afku":
        close player's inventory
        stop
    kick player due to "&cKliknąłeś na zły przycisk!"
on inventory close:
    if name of event-inventory is "&cAnti-AFK":
        kick player due to "&cNie możesz wyjść z tego gui!"