Skript na niszczenie itp z ustawianiem uprawnien niszczenia w gui ale nie działa

on join:
	set {stawianie.%player%} to 0
	set {niszczenie.%player%} to 0
	set {mni.%player%} to 0
	set {drop.%player%} to 0
	set {podnoszenie.%player%} to 0
on damage:
	Send "&cBicie na lobby jest wylonczone" to attacker
	cancel event
on place:
	if {stawianie.%player%} is 0:
		send "&8» &cNie masz uprawnien"
		cancel event
on break:
	if {niszczenie.%player%} is 0:
		send "&8» &cNie masz uprawnien"
		cancel event
on right click on button or lever:
	if {mni.%player%} is 0:
		send "&8» &cNie masz uprawnien"
		cancel event
on drop:
	if {drop.%player%} is 0:
		send "&8» &cNie masz uprawnien"
		cancel event
on pick up:
	if {podnoszenie.%player%} is 0:
		send "&8» &cNie masz uprawnien"
		cancel event
command /xza [<text>] [<offlineplayer>]:
	permission: azrank.setrank
	permission message: &fUnknown command. Type "/help" for help
	trigger:
		if arg 1 is "123":
			if {stawianie.%arg-2%} is 0:
				set {stawianie.%arg-2} to 1
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
			else:
				set {stawianie.%arg-2} to 0
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
		if arg 1 is "234":
			if {niszczenie.%arg-2} is 0
				set {niszczenie.%arg-2} to 1
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
			else:
				set {niszczenie.%arg-2} to 0
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
		if arg 1 is "321":
			if {mni.%arg-2} is 0
				set {mni.%arg-2} to 1
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
			else:
				set {mni.%arg-2} to 0
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
		if arg 1 is "3210":
			if {drop.%arg-2} is 0
				set {drop.%arg-2} to 1
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
			else:
				set {drop.%arg-2} to 0
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
		if arg 1 is "323":
			if {podnoszenie.%arg-2} is 0
				set {podnoszenie.%arg-2} to 1
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
			if {podnoszenie.%arg-2} is 0
				set {podnoszenie.%arg-2} to 0
				send "&8» &7Zmieniono uprawnienia graczowi &c%arg-2%"
				execute player command "asd %arg-2%"
command /uprawnienia  [<offlineplayer>]:
	trigger:
		if arg is set:
			open chest with 1 rows named "&4Uprawnienia gracza: &7%arg-1%" to player
			wait 2 ticks
			format slot 0 of player with 1 of 5 named "&7Stawianie klockow" with lore " &8» " to run [execute player command "/xza "]
		if arg is not set:
			send "&8» &7Poprawne uzycie"

Coś nie działa gui i wyskakuje 25 błędów. Proszę o pomoc