Need Help With Command

[sggassasin01]

hello there i am working a command but it is haveing the following error

Timer Error: ...odes\darkrp\entities\entities\sent_backpack\init.lua:217: attempt to index global 'self' (a nil value)

here is the code [lua] function withdraw(ply, args)
if args == "" then return "" end

if not tonumber(args) then
return ""
end
local amount = math.floor(tonumber(args))

if amount <= 1 then
Notify(ply, 1, 4, string.format(LANGUAGE.invalid_x, "argument", ""))
return ""
end

if not ply:CanAfford(amount) then
Notify(ply, 1, 4, string.format(LANGUAGE.cant_afford, ""))
return ""
end

timer.Simple(1, function(ply)
if ValidEntity(ply) then
local SpawnPos = self.Entity:GetPos() + self.Entity:GetForward() * -20
SpawnPos.z = SpawnPos.z + 70
DarkRPCreateMoneyBag(SpawnPos, amount)
end
end, ply)

return ""
end
AddChatCommand("/withdraw", withdraw)

[/lua]

all i whant it to do is creat that money bag without any problems could u help me out here plox .....

thx for ur time

[ralle105]

Where do you suppose self magically appears from?

[sggassasin01]

ok fixed Thx