Player:Move And has no humanoid bugged?

A menu GUI that has a "Play" Button only But when pressed

It runs as a client to spawnplayers() Functions When the Play button is pressed/click, The player gets delete.

function spawnPlayer(player)
	player:LoadCharacter()
	if not player.Character then player.CharacterAdded:wait() end
	if not player.Character:FindFirstChild("Torso") then
		repeat wait(0) until player.Character:FindFirstChild("Torso")
	end
	if not player.Character:FindFirstChild("Head") then
		repeat wait(0) until player.Character:FindFirstChild("Head")
	end
	serverG.Plugins.gameCycle.spawnPlayer(player)
	serverG.Plugins.advHealth.setupPlayer(player)
end

function removePlayer(player)
	player.Character.Parent = nil
end

And my output results gets these warnings:

22:54:37.713 - Player:Move called, but player currently has no humanoid. (x891)