Need help with a creaturescript!

[lolxdx]

I'm trying to make a special vocation called Hellborn, it should pop up fire on the player's position and say Hellborn every 3 seconds, but everytime I try to login to my ot after adding it, it crashes the whole ot and I cant figure out how to fix it.
Script:

function onThink(cid, interval)
local playerPos = getCreaturePosition(cid)
    if playerVoc == 20 then
        doSendMagicEffect(playerPos, CONST_ME_FIREATTACK)
        doSendAnimatedText(playerPos, 'Hellborn', TEXTCOLOR_RED)
    end
end

Registered in Creaturescripts:

    <event type="think" name="Hellborn" interval="3000" event="script" value="hellborn.lua"/>

Please help!

 

[Elime]

Where did playerVoc come from? You have to use:

getPlayerVocation(cid)

 

[Himii]

Globalevent:

function onThink(interval, lastExecution)
    for _, name in ipairs(getOnlinePlayers()) do
        local cid = getPlayerByName(name)
            if getPlayerVocation(cid) == 20 then
                doSendMagicEffect(getPlayerPosition(cid), CONST_ME_FIREATTACK)
                doSendAnimatedText(getPlayerPosition(cid), "Hellborn", TEXTCOLOR_RED)
            end
        end
    return true
end

  <globalevent name="Hellborn" interval="3000" script="hellborn.lua"/>

 

[lolxdx]

Thanks himii, it is now working

 

[Himii]

No problems