My minigame script is breaking?

I used this script for my minigames -

AutomaticTimer = false 
CashValue = "Points" 
WinnerCash = 20 
SurvivorCash = 12
FinishCash = 5 
Time = 60 
Intermission = 10 

hint = Instance.new('Hint',Workspace)

while true do
    WinnerName = nil
    value = Intermission
    while value > 0 do
        hint.Text = "Intermission ("..value..")"
        value = value-1
        wait(1)
    end
hint.Text = "A minigame will be selected..."
wait(3)
m = game.Lighting.Minigames:GetChildren()
n = math.random(1,#m)
minigame = m[n]
hint.Text = "The minigame is '"..minigame.Name.."'!"
map = minigame:clone()
map.Parent = Workspace
wait(3)
hint.Text = map.Description.Value
plrs = game.Players:GetChildren()
    for i = 1, #plrs do
        if plrs[i].PlayerGui.PlayGui.Button.Playing.Value == true then
            plrs[i].Character:MoveTo(map.Spawn.Position)
        end
    end
    if map.GameType.Value == "Race" or map.GameType.Value == "Obby" then
        value = 5
        while value > 0 do
            hint.Text = "The round will begin in "..value..""
            value = value-1
            wait(1)
        end
        for i = 0.05, 1, 0.05 do
            map.Wall.Transparency = i
            wait()
        end
        map.Wall.CanCollide = false
        WinnerFinished = false
        map.Finish.Touched:connect(function(hit)
            if hit.Parent:findFirstChild("Humanoid") ~= nil then
                local plr = game.Players:findFirstChild(hit.Parent.Name)
                local cash = plr.leaderstats:findFirstChild(CashValue)
                if not WinnerFinished then
                    cash.Value = cash.Value+WinnerCash
                    WinnerName = plr.Name
                    WinnerFinished = true
                else cash.Value = cash.Value+FinishCash
                end
                hit.Parent:MoveTo(Workspace.GameSpawn.Position)
                local t = hit.Parent:findFirstChild('Survived')
                if t ~= nil then
                    t:remove()
                end
                local h = hit.Parent:findFirstChild('SurvivalCheck')
                if h ~= nil then
                    h:remove()
                end
            end
        end)
    end
    plrs = game.Players:GetChildren()
    for i = 1, #plrs do
        if plrs[i].PlayerGui.PlayGui.Button.Playing.Value == true then
            v = Instance.new('BoolValue')
            v.Parent = plrs[i].Character
            v.Name = "Survived"
            v.Value = true
            s = script.SurvivalCheck:clone()
            s.Parent = plrs[i].Character
            s.Disabled = false
        end
    end
    if map.GameType.Value == "Survival" or map.GameType.Value == "Custom" then
        value = 5
        while value > 0 do
            hint.Text = "The round will begin in "..value..""
            value = value-1
            wait(1)
        end
        plrs = game.Players:GetChildren()
        for i = 1, #plrs do
            map.DisasterScript.Disabled = false
        end
    end
    if not AutomaticTimer then
        Time = minigame.Time.Value
    end 
    value = Time
    while value > 0 do
        hint.Text = "Time left: "..value..""
        value = value-1
        wait(1)
    end
    hint.Text = "Round over!"
    if map.GameType.Value == "Race" or map.GameType.Value == "Obby" then
        if WinnerName ~= nil then
            hint.Text = "The winner was: "..WinnerName.."!"
        else
            hint.Text = "There was no winner this round!"
        end
    elseif map.GameType.Value == "Survival" or map.GameType.Value == "Custom" then
        plrs = game.Players:GetChildren()
        for i = 1, #plrs do
            local s = plrs[i].Character:findFirstChild('SurvivalCheck')
            if s ~= nil then
                s:remove()
            end
            local t = plrs[i].Character:findFirstChild('Survived')
            if t ~= nil then
                if t.Value == true then
                    plrs[i].leaderstats.Points.Value = plrs[i].leaderstats.Points.Value+SurvivorCash
                end
            end
        end
    end
    if map.GameType == "Custom" then
        plrs[i].Character:BreakJoints()
    end
    map:remove()
    wait(1)
    for i = 1, #plrs do
        local t = plrs[i].Character:findFirstChild('Survived')
        if t ~= nil then
            if t.Value == true then
                plrs[i].Character:MoveTo(Workspace.GameSpawn.Position or Workspace.GameSpawn2.Position)
            end
        end
    end
    wait(3)
end

I picked up an error on line 77 about SurvivalCheck. The problem is, whenever it teleports players to the map, the whole script breaks. In output, I get - SurvivalCheck is not a valid member of Script

Here's the SurvivalCheck script -

script.Parent.Humanoid.Died:connect(function()
    script.Parent.Survived.Value = false
end)

Any help?