on inventory click:

    if iname contains "검 강화하기":

        if clicked item is black stained glass pane:

            cancel event

        if clicked item is item frame:

            cancel event

        if clicked item is ender eye:

            cancel event

            set {%player%.강화진행} to true

            set {_item} to name of slot 10 of current inventory of player

            if {_item} contain "[검]":    

                set {_count} to line 2 of lore of {_item}

                set {_up} to name of slot 14 of current inventory of player

                message "%{_count}% , %{_up}%"

{_up}은 잘 되는데 {_count}가 계속 none이라고만 뜸니다 어케해야 되나요?