a linha de erro na distro!!

[22:54:37.847] data/creaturescripts/scripts/goldCard.lua:6: attempt to call glob

al 'getPlayerVipDays' (a nil value)

a linha de erro na distro!!

[22:54:37.847] data/creaturescripts/scripts/goldCard.lua:6: attempt to call glob

al 'getPlayerVipDays' (a nil value)

050-function Add lá .

 function getPlayerVipDays(cid)

    local Info = db.getResult("SELECT `premdays` FROM `accounts` WHERE `id` = " .. getPlayerAccountId(cid) .. " LIMIT 1")

        if Info:getID() ~= LUA_ERROR then

        local days = Info:getDataInt("premdays")

        Info:free()

        return days

    end

     return LUA_ERROR

end


function doAddVipDays(cid, days)

    db.executeQuery("UPDATE `accounts` SET `premdays` = `premdays` + " .. days .. " WHERE `id` = " .. getPlayerAccountId(cid) .. ";")

end