표지판이 가끔은 저렇게 뜨다가

가끔씩 안뜨네요

command /메뉴아이템:

    trigger:

        if player is op:

            give player 1 book named "&d메뉴" with lore "&e[아이템 설명]" and "&5사용하여 메뉴 탐색"

on right click with book:

    if name of player's tool is "&d메뉴":

        open chest with 3 rows named "&d메뉴" to player

        set slot 10 of current inventory of player to skull of player named "&d[프로필]" with lore "&f이름:%player%" and "&f보유자금:%{돈.%uuid of player%}%원"

        set slot 11 of current inventory of player to chest named "&d보관함" with lore "&5보관함을 엽니다."

        set slot 12 of current inventory of player to ender portal frame named "&d이동" with lore "&5이동 메뉴를 탐색합니다."

        set slot 13 of current inventory of player to minecart with chest named "&d우편함" with lore "&5우편함을 엽니다."

        set slot 14 of current inventory of player to armor stand named "&d악세서리" with lore "&5악세서리 착용 관리창을 엽니다."

        set slot 15 of current inventory of player to book named "&d규칙" with lore "&5규칙을 확인합니다."

        set slot 16 of current inventory of player to sign named "&d표지판" with lore "&5표지판."

아무리 봐도 문제를 모르겠네요;