well i have this error : 20:43:48.419 Sign is not a valid member of Backpack "Players.SamSoGames.Backpack"
here is my script :
script.Parent.MouseButton1Click:Connect(function()
local backpackplr = game.Players.LocalPlayer.Backpack.Sign
local textad = script.Parent.Parent.TextAd.Text
backpackplr.SignPart.SurfaceGui.TextLabel.Text = textad
end)

1 comment
If you are holding the tool in your hand, the tool is not in your backpack. Instead it is in your player character.