Solved

[1LoL1]

Who's "source" or "sorce"

and setElementData(sorce, "all", r,g,b)

should be setElementData(sorce, "all", {r,g,b})

Yeah I looked over the table in setElementData

setElementData(source, "all", {r,g,b}) -- this has to be source instead of sorce probably 
  
addEventHandler("onVehicleEnter", getRootElement(), 
function (player) 
    local colors = getElementData(player, "all") -- by calling it r, g, b you use 3 variables but the table only needs 1 
    local r, g, b = unpack(colors) -- here you go from 1 table to 3 variables 
    setVehicleHeadLightColor(source, r, g, b) 
end) 

When i use your code i have this error:

bad argument #1 to 'unpack' (table expected, got nil)

addCommandHandler("colors",  
function (source) 
local colors = getElementData(source, "all") 
local r, g, b = unpack(color) 
outputChatBox("Colors: "..r..", "..g..", "..b.."", source, 255, 255, 255, true) 
end) 

[ViRuZGamiing]

You keep changing your code just show the ENTIRE code. It's not like we're about to steal it because we can write it as well.

function (source) has to be function () (if this is client sided)

Else you make source = commandName

let me see the setElementData function because I don't know what the source is right now.

[1LoL1]

You keep changing your code just show the ENTIRE code. It's not like we're about to steal it because we can write it as well.

function (source) has to be function () (if this is client sided)

Else you make source = commandName

let me see the setElementData function because I don't know what the source is right now.

What? this is server-side. And this is next code i want only know how color i have.

[ViRuZGamiing]

Well I'll help you if I see the entire deal, I have no idea right know what you are trying to do. The example is correct.

[1LoL1]

Well I'll help you if I see the entire deal, I have no idea right know what you are trying to do. The example is correct.

Now i'am trying to save.

This save work normally:

local r = getElementData(source, "r") 
local g = getElementData(source, "g") 
local b = getElementData(source, "b") 
dbExec(db, "INSERT INTO RGB (Name, Account, RGB) VALUES (?, ?, ?)", name, account, ""..r..", "..g..", "..b.."" 

When i want load RGB values not work idk how to:

setElementData(source, "RGB", poll[1]["RGB"]) 

[ViRuZGamiing]

Still not seeing the FULL thing.

What is source? what is poll (probably dbPoll)? what is it's 1st value? ...

[1LoL1]

Still not seeing the FULL thing.

What is source? what is poll (probably dbPoll)? what is it's 1st value? ...

source = Player

poll = dbPoll

1st value = This is what i said on start topic.

[1LoL1]

Please help

[Bonus]

Show us how you are using poll.

Although you could open your database and look if it saved.

[ViRuZGamiing]

Show us how you are using poll.

Although you could open your database and look if it saved.

he's not planning on showing the code this is all we get to fix it. I've tried speaking to him but hé only wants to do it in skype.

[1LoL1]

Show us how you are using poll.

Although you could open your database and look if it saved.

he's not planning on showing the code this is all we get to fix it. I've tried speaking to him but hé only wants to do it in skype.

Yes because you want full code. And i can't share full code because there i have save system.

[Bonus]

Then try it and look into database if it got saved.

[1LoL1]

Then try it and look into database if it got saved.

Save working normally i need only load of database.

[KariiiM]

Yes because you want full code. And i can't share full code because there i have save system.

So how it's going?

[Bonus]

We cant see how you are loading.

How can you expect us to know where the problem is?

[1LoL1]

We cant see how you are loading.

How can you expect us to know where the problem is?

Here:

local r = getElementData(source, "r") 
local g = getElementData(source, "g") 
local b = getElementData(source, "b") 
 dbExec(db, "INSERT INTO RGB (Name, Account, RGB) VALUES (?, ?, ?)", name, account, ""..r..", "..g..", "..b.."") 

in database is "255, 255, 255"

But idk how i can load 3x getElementData to 1x getElementData

function loadd (source) 
    local account = getAccountName(source) 
    local result = dbQuery ( database ,"SELECT * FROM RGB WHERE Account = ?", account) 
    local poll, rows = dbPoll(result, -1) 
    if rows == 1 then 
        setElementData(source, "RGB", poll[1]["HERE IDK HOW"]) 
    end 
end 
addEventHandler("onPlayerLogin", getRootElement(), loadd) 

because i want use it to Vehicle Lights and there i need r, g, b.

[ViRuZGamiing]

function loadd (source) 
    local account = getAccountName(source) 
    local query = dbQuery ( database ,"SELECT * FROM RGB WHERE Account = ?", account) 
    local result = dbPoll(query, -1) 
    if result then 
        for _, row in ipairs (result) do 
            -- here you can use row or get the column: row["column"] or use a 2nd loop for the column 
        end 
    end 
end 
addEventHandler("onPlayerLogin", getRootElement(), loadd) 

If I'm right tho

[1LoL1]

function loadd (source) 
    local account = getAccountName(source) 
    local query = dbQuery ( database ,"SELECT * FROM RGB WHERE Account = ?", account) 
    local result = dbPoll(query, -1) 
    if result then 
        for _, row in ipairs (result) do 
            -- here you can use row or get the column: row["column"] or use a 2nd loop for the column 
        end 
    end 
end 
addEventHandler("onPlayerLogin", getRootElement(), loadd) 

If I'm right tho

I don't understand this

-- here you can use row or get the column: row["column"] or use a 2nd loop for the column

[ViRuZGamiing]

You were trying to do something with your rows but didn't access them right. What exactly are you trying to do? what is your script's idea? I also don't know how your table is build up.

[1LoL1]

You were trying to do something with your rows but didn't access them right. What exactly are you trying to do? what is your script's idea? I also don't know how your table is build up.

??? i don't know what do you mean with row["column"] mean row["1"] ?

[Bonus]

function loadd (_, acc) 
    local account = getAccountName(acc) 
    local result = dbQuery ( database ,"SELECT RGB FROM RGB WHERE Account = ?", account) 
    local poll = dbPoll(result, -1) 
    if poll and poll[1] then 
        setElementData(source, "RGB", poll[1]["RGB"]) 
    end 
end 
addEventHandler("onPlayerLogin", getRootElement(), loadd) 

Try that ...

onPlayerLogin gives you 3 arguments:

The first is the previous acc, the second is the current acc and the third is a boolean for auto-login.

You used the first argument, the previous acc.

But I think you want to get the RGB for the current acc, not previous.

Then you used source for the source (player) and for the previous acc.

That can't work

[1LoL1]

function loadd (_, acc) 
    local account = getAccountName(acc) 
    local result = dbQuery ( database ,"SELECT RGB FROM RGB WHERE Account = ?", account) 
    local poll = dbPoll(result, -1) 
    if poll and poll[1] then 
        setElementData(source, "RGB", poll[1]["RGB"]) 
    end 
end 
addEventHandler("onPlayerLogin", getRootElement(), loadd) 

Try that ...

onPlayerLogin gives you 3 arguments:

The first is the previous acc, the second is the current acc and the third is a boolean for auto-login.

You used the first argument, the previous acc.

But I think you want to get the RGB for the current acc, not previous.

Then you used source for the source (player) and for the previous acc.

That can't work

Now in database is "255, 255, 255"

but when i go setElementData(source, "RGB" its 3 in 1. So now how i can get to Car Lights???

Example:

local w = {255,255,255} 
r = w[1] 
g = w[2] 
b = w[3] 

and lights will normally r, g, b

[Bonus]

Use gettok:

https://wiki.multitheftauto.com/wiki/Gettok

[1LoL1]

Use gettok:

https://wiki.multitheftauto.com/wiki/Gettok

Pff i really don't know this function so i don't know how i can use in this my code.

[Bonus]

And I sent you a link where its described very well.