뭐가 잘못된건가요?

on inventory click:

    if name of current inventory is "도구상점":

        cancel event

        if "%index of clicked slot%" is "10":

            if click type is left mouse button:

                cancel event 

                if {money::%uuid of player%} >= 2000:

                    remove 2000 from {money::%uuid of player%}

                    give 1 elytra named "" to player

                else:

                    message "&e&l[상점] &c당신은 돈이 부족합니다."

                else:

                    set elytra to clicked item

                    delete lore of elytra

                    if player has enough space for elytra:

                    remove {_lore} form {money::%uuid of player%}

                else:

                    send "인벤토리 공간부족" to player