String lib warning

[ptitloup132 (Program)]

Hello,

I would like to know why I am getting a warn about these lines:

			local labelName = string.sub( -- Permet de reconstituer le nom du joueur qui est dans le textlabel
				"1."..tostring(i).." "..v.Name, -- Prend le nom du textlabel
				string.find("1."..tostring(i).." "..v.Name, v.Name) -- Prend les index du nom du textlabel
			)

[Operatik]

Can you please specify exactly where the warning is? Also I don’t know what i and v are but I know they come from the for loop.

[ptitloup132 (Program)]

i is a for loop and v is a player objet which come from a for _,v loop.

The ewarning come from the last line: string.find("1."..tostring(i).." "..v.Name, v.Name)

[4vI7 (YourLocalSkid)]

does the for loop look like this for _,v or for i,v if it’s the first one then the error would most likely come from i being nil since you assigned it to be _

[ptitloup132 (Program)]

UI Textlabel is not visible

Hello, I am trying to create a custom leaderboard but the textlabel is not visilbe (I print and it told me it’s visible but on my screen it’s not created (on client side)). local Teams = game:GetService("Teams"):GetTeams() local rs = game:GetService("ReplicatedStorage") local plrs = game:GetService("Players") local function existInArray(array, value) for i,v in pairs(array) do -- v est les textLabel for i = 1, 30, 1 do local labelName = string.sub( -- Permet de reconstituer le nom du…

I changed it but it’s was for this code.

[ptitloup132 (Program)]

@UI Textlabel is not visible

local function existInArray(array, value) 
	for i,v in pairs(array) do -- v est les textLabel
		for i = 1, 30, 1 do 
			local labelName = string.sub( -- Permet de reconstituer le nom du joueur qui est dans le textlabel
				"1."..tostring(i).." "..v.Name, -- Prend le nom du textlabel
				string.find("1."..tostring(i).." "..v.Name, v.Name) -- Prend les index du nom du textlabel
			)

			if labelName == value then 
				return true 
			end
		end
	end
	return false
end

It was this and i > 0 so I do not think it can come from it.

[4vI7 (YourLocalSkid)]

after looking at your code for a second i realized that you’re not using string.sub correctly, you only have 2 arguments, the second argument is a table and should be a number and the third one is just nil

Create on Roblox

[ptitloup132 (Program)]

Alright, thank you for this information :).