Tool:Clone().Parent = plr.StarterGear and parent to inventory folder Not Working?

so my clone to starter gear is not working and the parent to the inventory folder too any fix??? (Local Script)Code:

local plr = game.Players.LocalPlayer
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")--gets ReplicatedStorage
local ToolsFolder = ReplicatedStorage:FindFirstChild("Tools")-- gets the tools folder
local InventoriesFolder = ReplicatedStorage:FindFirstChild("Inventories")-- gets the inventories folder
local button = script.Parent-- gets the button
local SpeedCoil = ToolsFolder:FindFirstChild("SpeedCoil")
print("VariablesDone!")--prints "VariablesDone!"
--MainScript--
button.MouseButton1Click:Connect(function()--when a player presses the button in left click
	print("Pressed")-- when a player presses the button then it will print out "Pressed"
	local inventory_folder = InventoriesFolder[plr.Name]
	print("No Errror BRUH")
	SpeedCoil:Clone().Parent = plr.Backpack
	SpeedCoil:Clone().Parent = plr.StarterGear
	SpeedCoil:Clone().Parent = inventory_folder
	end)

ThankYou!

So I have a similar game, where I have tool gamepasses.

The problem your making is this:

Compare your code with mine.

local plr = game.Players.LocalPlayer
02	local Players = game:GetService("Players")
03	local ReplicatedStorage = game:GetService("ReplicatedStorage")--gets ReplicatedStorage
04	local ToolsFolder = ReplicatedStorage:FindFirstChild("Tools")-- gets the tools folder
05	local InventoriesFolder = ReplicatedStorage:FindFirstChild("Inventories")-- gets the inventories folder
06	local button = script.Parent-- gets the button
07	local SpeedCoil = ToolsFolder:FindFirstChild("SpeedCoil")
08	print("VariablesDone!")--prints "VariablesDone!"
09	--MainScript--
10	button.MouseButton1Click:Connect(function()--when a player presses the button in left click
11	    print("Pressed")-- when a player presses the button then it will print out "Pressed"
12	    local inventory_folder = InventoriesFolder[plr.Name]
13	    print("No Errror BRUH")
14	    SpeedCoil:Clone().Parent = plr.Backpack
15	    SpeedCoil:Clone().Parent = plr.StarterGear
16	    SpeedCoil:Clone().Parent = inventory_folder
17	    end)

Now check Mine:

local id = 10409444 
game:GetService("MarketplaceService").PromptGamePassPurchaseFinished:Connect(function(plr,ido,purchased)
    if purchased and ido == id then 
		game.ServerStorage.Tools.DiamondSword:clone().Parent = plr.Backpack		
    end
end)
game.Players.PlayerAdded:Connect(function(plr)
    plr.CharacterAdded:connect(function(char)
        if game:GetService("MarketplaceService"):UserOwnsGamePassAsync(game.Players[char.Name].UserId, id) then
			game.ServerStorage.Tools.DiamondSword:clone().Parent = plr.Backpack		
        end
    end)
end)

Moderate this in your own way.

I don't have much experience with the StarterGear folder, but I assume that the server is cloning this folder to your backpack whenever a player spawns. As a result, attempting to put tools in StarterGear from the client may not work. You'd have to use a RemoteEvent.

local plr = game.Players.LocalPlayer
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")--gets ReplicatedStorage
local ToolsFolder = ReplicatedStorage:FindFirstChild("Tools")-- gets the tools folder
local InventoriesFolder = ReplicatedStorage:FindFirstChild("Inventories")-- gets the inventories folder
local button = script.Parent-- gets the button
local Tool = ToolsFolder:FindFirstChild("SpeedCoil")
local GiveToolRemote = ReplicatedStorage:WaitForChild("Tools"):WaitForChild("RemoteEvent")
print("VariablesDone!")--prints "VariablesDone!"
--MainScript--
button.MouseButton1Click:Connect(function()--when a player presses the button in left click
    print("Pressed")-- when a player presses the button then it will print out "Pressed"
    local inventory_folder = InventoriesFolder[plr.Name]
    print("No Errror BRUH")
    GiveToolRemote:FireServer(Tool.Name)
end)


--PUT THIS IN A SERVER SCRIPT IN SERVERSCRIPTSERVICE
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Tools = Instance.new("RemoteEvent", ReplicatedStorage.Tools)
local ToolsFolder = ReplicatedStorage:FindFirstChild("Tools")
local InventoriesFolder = ReplicatedStorage:FindFirstChild("Inventories")

Tools.OnServerEvent:Connect(function(player, Toolname)
	local Tool = ReplicatedStorage:FindFirstChild(Toolname)

	if Tool then
		Tool:Clone().Parent = player.StarterGear
		Tool:Clone().Parent = player.Backpack
	
		local inventory_folder = InventoriesFolder[player.Name]
		Tool:Clone().Parent = inventory_folder
	end
end)