How do I fix an error that says: "string expected, got instance'?

You can click the blue circle to format the code better but i believe its because of this line

script.Parent.Text = mouse.Target

you are setting a text property which needs to be a string to the entire object you are targetting, maybe you meant to use mouse.Target.Name

local bool = true
local player = game.Players.LocalPlayer
local mouse = player:GetMouse()
script.Parent.Parent.Parent.Equipped:Connect(function()
    while bool == true do 
        wait()
        script.Parent.Text = CFrame(mouse.Target.Position)
    end 
end)
script.Parent.Parent.Parent.Unequipped:Connect(function()
    bool = false
end)

this error meens it expected to get a string but instead got a int.