Why isn't the part moving Down?

I am not sure why this isn't working to move down the part FlagFlag also, the part FlagFlag is not the part this script is on... edit I managed to fix somethings this is the new script I am currently getting an error of:

attempt to compare userdata with number edit 2 I managed to fix the main issue but whenever I run the script my studio crashes

--Vars
 captureing1 = false


script.Parent.Touched:Connect(function(hit)
    if hit.Parent:FindFirstChild("Humanoid") then
        local Player = game.Players:GetPlayerFromCharacter(hit.Parent)
        if captureing1 == false then 
                captureing1 = true
        end

                if (captureing1 == true) then 
    print("Worked")
        end

        while (captureing1 == true) do
while (game.Workspace.FlagFlag.Position.Y <= 59.99) do
while wait(0.1) do 
game.Workspace.FlagFlag.Position = game.Workspace.FlagFlag.Position + Vector3.new(0,-1,0)
                     end
                end 
            end
        end
    end)