Text button adds another text button?

I was trying to test myself and tryed to make text button, after clicking on it it spawns another text button. But new buttons are adding to Starter GUI folder, so i need to respawn to see them. I found out that i need to put new Buttons in Player Gui, i tryed to do something but it doesnt work

This code after i tryed to fix it:

local button1 = script.Parent
local function onButtonActivated(hit)
    local player = game.Players:GetPlayerFromCharacter(hit.Parent)
    local part1 = Instance.new("TextButton")
    part1.Parent = player.PlayerGui
    part1.Name = "vlad"
    part1.Position = UDim2.new(math.random(), math.random(), math.random())
    part1.Size = UDim2.new(0,100, 0,100)



    while true do 
 button1.BackgroundColor3 = Color3.new(255, 0, 0)
  wait(0.2)
 button1.BackgroundColor3 = Color3.new(255, 255, 255)

wait()
end
end
button1.Activated:Connect(onButtonActivated)

and this is working script but need to respawn to see new buttons:

local button1 = script.Parent
local function onButtonActivated()
    local part1 = Instance.new("TextButton", game.StarterGui.ScreenGui)
    part1.Name = "vlad"
    part1.Position = UDim2.new(math.random(), math.random(), math.random())
    part1.Size = UDim2.new(0,100, 0,100)
    part1.TextScaled = true



    while true do -- its for main button and works good
 button1.BackgroundColor3 = Color3.new(255, 0, 0)
  wait(0.2)
 button1.BackgroundColor3 = Color3.new(255, 255, 255)

wait()
end
end




button1.Activated:Connect(onButtonActivated)

EDIT: Players.Licmor.PlayerGui.ScreenGui.TextButton.LocalScript:5: attempt to index local 'player' (a nil value) I get this error every time and it seems like game.Players:GetPlayerFromCharacter is not working