Solved Data values?

[RaikaS]

Hmm, i get errors,

CODE:

command /henkkarit [<player>]:
    description: Anna henkkarit
    usage: /henkkarit <pelaaja>
    permission: kaupungit.henkkarit
    permission message: Sinä et voi antaa henkilötodistuksia
    executable by: players
    trigger:
        if arg-1 is not set:
            send "Sinun pitää valita kenelle annat nämä"
        else if player's tool is not a book:
            send "Sinulla ei ole kirjaa"
        else:
            player's tool is book
            set {henkkaripelaaja} to arg-1
            remove player's tool from player
            give book named "Henkilötodistus: %arg-1%" to player
            wait 1 tick
            set data value of book named "Henkilötodistus: %{henkkaripelaaja}%" to "%{henkkaripelaaja}%"
            send "<blue>Henkilötodistuksesi on luotu"
            send "Henkkarit annettu"
on rightclick:
    player's tool is book named "Henkilötodistus: %player%"

    send "Nimi: %{%event-item%.pelaaja}%"
    send "Sääty: %{%event-item%.saaty}%"
    send "Koti: Ei määritetty"
    send "Asuinpaikkakunta: Ei määritetty"

[doublepost=1524374378,1524374314][/doublepost]ERROR : the data of book named "Henkilötodistus: %{henkkaripelaaja}%" can't be set to anything
[doublepost=1524375405][/doublepost]Oh, i cant save anything to data values

 

[FUZIK]

    else:
        player's tool is book
        set {henkkaripelaaja} to arg-1
        remove player's tool from player
        set {_book} to book named "Henkilötodistus: %arg-1%"
        set data value of {_book} to "%arg-1%"
        give {_book} to player
        send "<blue>Henkilötodistuksesi on luotu"
        send "Henkkarit annettu"

 

[RaikaS]

Data values is what block it is, like if i change log data value oak to pirch etc