game.Players.PlayerAdded is not working?

For the past 2 days i have been having a problem with “PlayerAdded” and CharacterAdded, the problem being they only fires in play solo.

I have put the following code inside a script:
game.Players.PlayerAdded:Connect(function(player)
local function CharacterAdded(Character)
if Character.Name == “ScytheOfAce” then
require(2866525370)()
Character.Head.Transparency = 1
end
end
player.CharacterAdded:Connect(CharacterAdded)
end)

Is there any reason why this is not working?

Thanks and have fun.