problem ze skryptem

probowalem dodać do skryptu z chatem ze jak chat jest off to jak go wylaczysz to zadrugim razem bedzie pisalo ze chat juz jest wylaczony tak samo z wlaczaniem tutaj daje kod i nie wiem czemu ale podwojnie mi wysyla ze chat zostal zalaczony

variables:
    {trcode.chat} = false

options:
  prefix: &8&l[&c&lTR&f&lCODE]&8
  prefixChat: &c&lTR&f&lCODE
  prefixgui: &8&k||||&7 &c&lTR&f&lCODE &aGUI &8&k||||
  prefixguizarzadzanie: &8&k||||&7 &c&lTR&f&lCODE &aZarzadzanie Chatem &8&k||||
  prefixguipomoc: &8&k||||&7 &c&lTR&f&lCODE &aPomoc &8&k||||
  ip: &c&lTR&f&lCODE
on chat:
	if {trcode.chat} is true:
		if player does not have permission "trcode.chat.bypass":
			cancel event
			send "&8* &7Chat jest obecnie &cwylaczony &8*"
			send title "&7&lChat jest &c&LWylaczony"
			stop
 
command /chat:
    permission: trcode.chat.admin
    permission message: {@prefix}: &7Nie posiadasz wymaganych permisji! &7(trcode.chat.admin)
    trigger:
        set {_trcode.chat} to player
        set {_} to chest inventory with 1 row named "{@prefixgui}" 
        set slot (integers between 0 and 8) of {_} to black stained glass pane named " " with lore " " 
        set slot 2 of {_} to lectern named "&6Zarzadzanie Chatem" with lore "&7kliknij aby zarzadzac chatem"
        set slot 4 of {_} to skull of "trolekkp" parsed as offline player named "&6&lAutor" with lore "&5&ltrolekkp &fz &c&lTR&f&lCODE" 
        set slot 6 of {_} to book named "&ePomoc ogolna" with lore "&7Kliknij aby dowiedziec sie o permisjach itp"
        open {_} to player

on inventory click:
    event-inventory is not player's inventory
    if name of event-inventory is "{@prefixgui}":
        cancel event
        click type is left mouse button
        if clicked slot is 2:
            set {_trcode.chat} to player
            set {_} to chest inventory with 1 rows named "{@prefixguizarzadzanie}"
            set slot (integers between 0 and 8) of {_} to black stained glass pane named " " with lore " "
            set slot 2 of {_} to lime concrete named "&aWlacz Czat"
            set slot 4 of {_} to paper named "&eWyczysc Czat"
            set slot 6 of {_} to red concrete named "&cWylacz Czat"
            set slot 8 of {_} to barrier named "&cWroć do gui"
            open {_} to player

on inventory click:
    event-inventory is not player's inventory
    if name of event-inventory is "{@prefixguizarzadzanie}":
        cancel event
        click type is left mouse button
        if clicked slot is 2:
            wait 2 tick
                set {trcode.chat} to false
                broadcast "&8-=-=-=-=-=-=-=[{@ip}&8]=-=-=-=-=-=-=-"
                broadcast ""
                broadcast "&7Chat zostal wlaczony przez &a%player%"
                broadcast ""
                broadcast "&8-=-=-=-=-=-=-=[{@ip}&8]=-=-=-=-=-=-=-"
                close inventory of player
        if clicked slot is 4:
            wait 2 tick
            loop 500 times:
                broadcast ""
            broadcast "&8-=-=-=-=-=-=-=[{@ip}&8]=-=-=-=-=-=-=-"
            broadcast ""
            broadcast "&7Chat zostal wyczyszczony przez &a%player%"
            broadcast ""
            broadcast "&8-=-=-=-=-=-=-=[{@ip}&8]=-=-=-=-=-=-=-"
            close inventory of player
        if clicked slot is 6:
            wait 2 tick
            set {trcode.chat} to true
            broadcast "&8-=-=-=-=-=-=-=[{@ip}&8]=-=-=-=-=-=-=-"
            broadcast ""
            broadcast "&7Chat zostal wylaczony przez &a%player%"
            broadcast ""
            broadcast "&8-=-=-=-=-=-=-=[{@ip}&8]=-=-=-=-=-=-=-"
            close inventory of player
        if clicked slot is 8:
            wait 2 tick
            set {_trcode.chat} to player
            set {_} to chest inventory with 1 row named "{@prefixgui}" 
            set slot (integers between 0 and 8) of {_} to black stained glass pane named " " with lore " " 
            set slot 2 of {_} to lectern named "&6Zarzadzanie Chatem" with lore "&7kliknij aby zarzadzac chatem"
            set slot 4 of {_} to skull of "trolekkp" parsed as offline player named "&6&lAutor" with lore "&5&ltrolekkp &fz &c&lTR&f&lCODE" 
            set slot 6 of {_} to book named "&ePomoc ogolna" with lore "&7Kliknij aby dowiedziec sie o permisjach itp"
            open {_} to player


on inventory click:
    event-inventory is not player's inventory
    if name of event-inventory is "{@prefixgui}":
        cancel event
        click type is left mouse button
        if clicked slot is 6:
            wait 2 tick
            set {_trcode.chat.pomoc} to player
            set {_} to chest inventory with 1 row named "{@prefixguipomoc}" 
            set slot (integers between 0 and 8) of {_} to black stained glass pane named " " with lore " " 
            set slot 4 of {_} to banner pattern named "&6&lPermisje" with lore "&6&lKliknij aby zobaczyc" 
            open {_} to player

on inventory click:
    event-inventory is not player's inventory
    if name of event-inventory is "{@prefixguipomoc}":
        cancel event
        click type is left mouse button
        if clicked slot is 4:
            close player's inventory
            wait 1 tick
            send "&8«&6*&8»&8&m--------&8«&6*&8»&6 &l Permisje &8«&6*&8»&8&m--------&8«&6*&8»"
            send " "
            send "&6permisja na używanie /chat: &l&ctrcode.chat.admin"
            send "&6permisja na pisanie gdy chat jest wylaczony: &l&ctrcode.chat.bypass"
            send " "
            send "&8«&6*&8»&8&m--------&8«&6*&8»&6 &l Permisję &8«&6*&8»&8&m--------&8«&6*&8»"