Lua getbankbalance - Private Guild Wars

[God Mythera]

So i am trying to start a guild battle on my server, but whenever i accept a battle i get this error:

The citywar script is here: http://pastebin.com/ve2DSika
The modalwindowhelper script is here: http://pastebin.com/2Tz1mFLr

If anyone can help i would really appreciate it ^^

 

[Infernum]

paste the full error lol

 

[God Mythera]

paste the full error lol

sorry so tired been trying to fix this for like an hour ;d

 

[Infernum]

tfw being tired is always your excuse for everything
getbankbalance doesnt exist
dont know what else to tell you

 

[God Mythera]

tfw being tired is always your excuse for everything
getbankbalance doesnt exist
dont know what else to tell you

Is it possible to remove it from citywar script? : s

 

[Infernum]

Is it possible to remove it from citywar script? : s

yes it tells you where the error is clearly
try pressing backspace

 

[God Mythera]

yes it tells you where the error is clearly
try pressing backspace

Ahh i forgot to post the lib ;s could you maybe do it for me? I am terrible at lua and have no idea what to take out xd i have the link here for the script: http://pastebin.com/kB8RUFDT

If you could help me would help alot :'p

 

[Danger II]

if inviterGuild:getBankBalance() < invite.options.buyIn then

(541)

This is the line. Remove it or fix it or dont use the script

 

[StreamSide]

guild has their own balances? didnt knew it
I used my brain and searched for a function like that and done

local function getGuildBalance(id)
    local guild = Guild(id)
    if guild then
        return guild:getBankBalance()
    else
        local balance
        local resultId = db.storeQuery('SELECT `balance` FROM `guilds` WHERE `id` = ' .. id)
        if resultId then
            balance = result.getNumber(resultId, 'balance')
            result.free(resultId)
        end
 
        return balance
    end
end
 
local function setGuildBalance(id, balance)
    local guild = Guild(id)
    if guild then
        guild:setBankBalance(balance)
    else
        db.query('UPDATE `guilds` SET `balance` = ' .. balance .. ' WHERE `id` = ' .. id)
    end
end