Place Teleport not working, What do I do?

So this is a UFO script but edited by me, Instead of you dying aka (Health going 0) it is suppose to supposedly teleport you to another game. Go to line 287. That is where the teleportation starts. It is suppose to print the word "Teleporting", before it teleports the player. Right after printing "Teleport", I get an error that says "Unable to cast value to Object", Go to like 288 and you'll see what I'm talking about. All the way at the top is the place ID and "Victim" is at line 54. Appreciate the help.

local teleport = 1720220719

if game.Players.LocalPlayer.PlayerGui:FindFirstChild('ufo') then
    game.Players.LocalPlayer.PlayerGui.ufo:Destroy()
    if game.Workspace:FindFirstChild('ufoparthaha') then
        game.Workspace.ufoparthaha:Destroy()
    end
end
wait()
local VanGui = Instance.new("ScreenGui")
local Van = Instance.new("Frame")
local idk = Instance.new("TextBox")
local dsa = Instance.new("TextButton")

VanGui.Name = "ufo"
VanGui.Parent = game.Players.LocalPlayer.PlayerGui

Van.Name = "ufo"
Van.Parent = VanGui 
Van.BackgroundColor3 = Color3.new(0.235294, 0.235294, 0.235294)
Van.BorderColor3 = Color3.new(0, 0, 0)
Van.Position = UDim2.new(0, 5, 0.8, 0)
Van.Size = UDim2.new(0, 200, 0, 45)

idk.Name = "idk"
idk.Parent = Van
idk.BackgroundColor3 = Color3.new(0.235294, 0.235294, 0.235294)
idk.BorderColor3 = Color3.new(0, 0, 0)
idk.Size = UDim2.new(1, 0, 0, 20)
idk.Font = Enum.Font.SciFi
idk.FontSize = Enum.FontSize.Size14
idk.Text = "Username"
idk.TextColor3 = Color3.new(1, 1, 1)
idk.TextScaled = true
idk.TextStrokeTransparency = 0
idk.TextWrapped = true

dsa.Name = "dsa"
dsa.Parent = Van
dsa.BackgroundColor3 = Color3.new(0.235294, 0.235294, 0.235294)
dsa.BorderColor3 = Color3.new(0, 0, 0)
dsa.Position = UDim2.new(0, 0, 1, -25)
dsa.Size = UDim2.new(1, 0, 0, 25)
dsa.Font = Enum.Font.SciFi
dsa.FontSize = Enum.FontSize.Size14
dsa.Text = "UFO"
dsa.TextColor3 = Color3.new(1, 1, 1)
dsa.TextScaled = true
dsa.TextStrokeTransparency = 0
dsa.TextWrapped = true


dsa.MouseButton1Click:connect(function()
    Victim = idk.Text
    if game.Players:FindFirstChild(Victim) and game.Workspace:FindFirstChild('ufoparthaha') == nil then

        local u1 = Instance.new('Part')
        u1.Name = 'ufoparthaha'
        u1.Parent = game.Workspace
        u1.Material = Enum.Material.DiamondPlate
        u1.Anchored = true
        u1.Size = Vector3.new(20,3,20)
        u1.CFrame = CFrame.new(0,50,0)
        local u2 = Instance.new('SpecialMesh')
        u2.Parent = u1
        u2.MeshType = Enum.MeshType.Sphere
        local u3 = Instance.new('Part')
        u3.Parent = u1
        u3.Material = Enum.Material.SmoothPlastic
        u3.Anchored = true
        u3.Size = Vector3.new(15,10,15)
        u3.CFrame = CFrame.new(0,54,0)
        u3.Transparency = 0.6
        u3.BrickColor = BrickColor.new('Cyan')
        local u4 = Instance.new('SpecialMesh')
        u4.Parent = u3
        local u5 = Instance.new('Part')
        u5.Parent = u1
        u5.Material = Enum.Material.Neon
        u5.Anchored = true
        u5.Size = Vector3.new(5,1,5)
        u5.CFrame = CFrame.new(0,49,0)
        u5.Transparency = 0.7
        u5.BrickColor = BrickColor.new('Toothpaste')
        u5.CanCollide = false
        local u6 = Instance.new('Part')
        u6.CFrame = CFrame.new(0,5,0)
        u6.Parent = u1
        u6.Anchored = true
        u6.CanCollide = false
        u6.Transparency = 1
        local u7 = Instance.new('Part')
        u7.CFrame = CFrame.new(0,8,0)
        u7.Parent = u1
        u7.Anchored = true
        u7.CanCollide = false
        u7.Transparency = 1
        local u8 = Instance.new('Part')
        u8.CFrame = CFrame.new(0,11,0)
        u8.Parent = u1
        u8.Anchored = true
        u8.CanCollide = false
        u8.Transparency = 1
        local u9 = Instance.new('Part')
        u9.CFrame = CFrame.new(0,14,0)
        u9.Parent = u1
        u9.Anchored = true
        u9.CanCollide = false
        u9.Transparency = 1
        local u10 = Instance.new('Part')
        u10.CFrame = CFrame.new(0,17,0)
        u10.Parent = u1
        u10.Anchored = true
        u10.CanCollide = false
        u10.Transparency = 1
        local u11 = Instance.new('Part')
        u11.CFrame = CFrame.new(0,20,0)
        u11.Parent = u1
        u11.Anchored = true
        u11.CanCollide = false
        u11.Transparency = 1
        local u12 = Instance.new('Part')
        u12.CFrame = CFrame.new(0,23,0)
        u12.Parent = u1
        u12.Anchored = true
        u12.CanCollide = false
        u12.Transparency = 1
        local u13 = Instance.new('Part')
        u13.CFrame = CFrame.new(0,26,0)
        u13.Parent = u1
        u13.Anchored = true
        u13.CanCollide = false
        u13.Transparency = 1
        local u14 = Instance.new('Part')
        u14.CFrame = CFrame.new(0,29,0)
        u14.Parent = u1
        u14.Anchored = true
        u14.CanCollide = false
        u14.Transparency = 1
        local u15 = Instance.new('Part')
        u15.CFrame = CFrame.new(0,32,0)
        u15.Parent = u1
        u15.Anchored = true
        u15.CanCollide = false
        u15.Transparency = 1
        local u16 = Instance.new('Part')
        u16.CFrame = CFrame.new(0,35,0)
        u16.Parent = u1
        u16.Anchored = true
        u16.CanCollide = false
        u16.Transparency = 1
        local u17 = Instance.new('Part')
        u17.CFrame = CFrame.new(0,38,0)
        u17.Parent = u1
        u17.Anchored = true
        u17.CanCollide = false
        u17.Transparency = 1
        local u18 = Instance.new('Part')
        u18.CFrame = CFrame.new(0,41,0)
        u18.Parent = u1
        u18.Anchored = true
        u18.CanCollide = false
        u18.Transparency = 1
        local u19 = Instance.new('Part')
        u19.CFrame = CFrame.new(0,44,0)
        u19.Parent = u1
        u19.Anchored = true
        u19.CanCollide = false
        u19.Transparency = 1
        local u20 = Instance.new('Part')
        u20.CFrame = CFrame.new(0,47,0)
        u20.Parent = u1
        u20.Anchored = true
        u20.CanCollide = false
        u20.Transparency = 1
        local u21 = Instance.new('Part')
        u21.CFrame = CFrame.new(0,50,0)
        u21.Parent = u1
        u21.Anchored = true
        u21.CanCollide = false
        u21.Transparency = 1
        local u22 = Instance.new('Part')
        u22.CFrame = CFrame.new(0,53,0)
        u22.Parent = u1
        u22.Anchored = true
        u22.CanCollide = false
        u22.Transparency = 1
        local u23 = Instance.new('Part')
        u23.CFrame = CFrame.new(0,54,0)
        u23.Parent = u1
        u23.Anchored = true
        u23.CanCollide = false
        u23.Transparency = 1
        function tractordown()
            for i=1, 47 do
            local cf = u5.CFrame
            u5.Size = u5.Size + Vector3.new(0,1,0)
            u5.CFrame = cf - Vector3.new(0,0.5,0)
            wait()
            end
        end
        function tractorup()
            for i=1, 47 do
            local cf = u5.CFrame
            u5.Size = u5.Size - Vector3.new(0,1,0)
            u5.CFrame = cf + Vector3.new(0,0.5,0)
            wait()
            end
        end
function MoveX(model, Position)
model.CFrame = model.CFrame + Vector3.new(Position,0,0)
    for _,part in pairs (model:GetChildren()) do
        if part.ClassName == "Part" then
            part.CFrame = part.CFrame + Vector3.new(Position,0,0)
        end
    end
end
function MoveSpawn(model, PLAYERPOS)
model.CFrame = model.CFrame + PLAYERPOS + Vector3.new(300,-5,0) 
    for _,part in pairs (model:GetChildren()) do
        if part.ClassName == "Part" then
            part.CFrame = part.CFrame + PLAYERPOS + Vector3.new(300,-5,0)
        end
    end
end
        if game.Players:FindFirstChild(Victim) ~= nil then
            game.Players[Victim].Character.HumanoidRootPart.Anchored = true
            game.Players[Victim].Character.Humanoid.WalkSpeed = 0
            game.Players[Victim].Character.Humanoid.JumpPower = 0
            MoveSpawn(u1,game.Players[Victim].Character.HumanoidRootPart.Position) 
        end 
        for i=1,100 do
MoveX(u1,-3)
wait()
end
tractordown()
game.Players[Victim].Character.Head.face.Texture = "rbxassetid://629925029"
SCREAM = Instance.new("Sound")
SCREAM.Parent = game.Players[Victim].Character.Head
SCREAM.SoundId = "rbxassetid://916566946"
SCREAM.Volume = 1
SCREAM:Play()
game.Players[Victim].Character.HumanoidRootPart.CFrame = u6.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u7.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u8.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u9.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u10.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u11.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u12.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u13.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u14.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u15.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u16.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u17.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u18.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u19.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u20.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u21.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u22.CFrame
wait(0.1)
game.Players[Victim].Character.HumanoidRootPart.CFrame = u23.CFrame
tractorup()
for i=1,50 do
MoveX(u1,-3)
if game.Players[Victim] ~= nil then
game.Players[Victim].Character.HumanoidRootPart.CFrame = u23.CFrame
end
wait(.05)
end
wait(0.5)
print('Teleporting')
game:GetService("TeleportService"):Teleport(teleport, Victim)
print('Teleport Success')
for i=1,50 do
MoveX(u1,-3)
wait()
end
u1:Destroy()
        end  
        end)