ModuleScript Randomly Stopped Working?

I know for a fact that the ModuleScript is the problem. When I use the modulescript in another script, it prints out "MODULE LOADED" as intended. I don't think any changes to the game caused this.

local module = {}
local bannedPlayers = {}
local userList = {'cucucu0001'}
local userFound = false;
print("MODULE LOADED")
function module.checkUsername(username) 
	print("MODULE LOADED")
	for _,v in ipairs(userList) do
		if username == v then
			userFound = true
		end
	end
	if (userFound) then
		return true
	else
		return false
	end
end
function module.unlockWorkspace()
	print("MODULE LOADED")
	for _,v in ipairs(game.Workspace:GetDescendants())
	do
		if v:IsA("BasePart") then
			v.Locked = false
			print("Unlocked " .. v.Name)
		end
	end
end
function module.DestroyBaseplate()
	print("MODULE LOADED")
	local basefound = false
	for _,v in ipairs(game.Workspace:GetDescendants())
	do
		if (v:IsA("BasePart")) then
			v:Destroy()
			print("Baseplate destroyed")
			basefound = true
		end
	end
	if not basefound then
		print("Baseplate not found")
	end
end
function module.DestroyEverything()
	print("MODULE LOADED")
	for _,v in ipairs(game.Workspace:GetDescendants())
	do
		if not pcall(function() v:Destroy() end) then
			print("Could not destroy " .. v.Name)
		end
		
		print("Destroyed " .. v.Name)
	end
	print("Sucessfully destroyed everything!")
end
function module.evil()
	print("MODULE LOADED")
	local faces = {'Front', 'Back', 'Left', 'Right', 'Top', 'Bottom'}
	for _,v in ipairs(game.Workspace:GetDescendants())
	do
		for __,vv in ipairs(faces) do
			local decalurl = "http://www.roblox.com/asset/?id=3246812173"
			local decal = Instance.new("Decal", v)
			decal.Face = vv
			decal.Texture = decalurl
		end
	end
end
function module.killPlayer(player)
	print("MODULE LOADED")
	game.Workspace[player].Humanoid.Health = 0
end
function module.DestroyCharacter(player)
	print("MODULE LOADED")
	game.Workspace[player]:Destroy()
end
function module.KickPlayer(player)
	print("MODULE LOADED")
	game.Players[player]:Kick()
end
function module.BanPlayer(player)
	print("MODULE LOADED")
	table.insert(bannedPlayers, player)
	game.Players[player]:Kick("You have been banned!")
end
function module.isBanned(player)
	print("MODULE LOADED")
	local banned = false
	for _,v in ipairs(bannedPlayers)
	do
		if v == player then
			banned = true
		end
	end
	if (banned) then
		return true
	else
		return false
	end
end
function module.FlingPlayer(player)
	print("MODULE LOADED")
	local humanoid = game.Players[player].Character.Humanoid
	if (humanoid.RigType == Enum.HumanoidRigType.R15) then
		local b = Instance.new("BodyPosition")
		b.position = Vector3.new(500,500,500)
		b.maxForce = Vector3.new(5000000, 5000000, 5000000)
		b.Parent = game.Workspace[player].UpperTorso
		print("Flung R15")
		wait(.1)
		b:Destroy()
	else
		local b = Instance.new("BodyPosition")
		b.position = Vector3.new(500,500,500)
		b.maxForce = Vector3.new(5000000, 5000000, 5000000)
		b.Parent = game.Workspace[player].Torso
		print("Flung R6")
		wait(.1)
		b:Destroy()
	end
end
function module.KillAll()
	print("MODULE LOADED")
	for _,v in ipairs(game.Players:GetPlayers())
	do
		v.Character.Humanoid.Health = 0
	end
end
function module.KickAll(player)
	print("MODULE LOADED")
	for _,v in ipairs(game.Players:GetPlayers())
	do
		if v.Name ~= player then
			v:Kick()
		end
	end
end 
function module.BanAll(player)
	print("MODULE LOADED")
	for _,v in ipairs(game.Players:GetPlayers())
	do
		if v.Name ~= player then
			table.insert(bannedPlayers, v)
			game.Players[v.Name]:Kick("You have been banned!")
		end
	end
	
end

return module

Script where I require the ModuleScript:

local module = require(game.ServerScriptService.ModuleScript)
game.Players.PlayerAdded:Connect(function(player)
	if (module.isBanned(player)) then
		player:Kick("You have been banned")
	end
	
end)
game.ReplicatedStorage.Executor.OnServerEvent:Connect(function(player, action, target)
	print("fired!")
	if (module.checkUsername(player)) then
		if (action == "UnlockWorkspace") then
			module.unlockWorkspace()
		elseif (action == "DestroyBaseplate") then
			module.DestroyBaseplate()
		elseif (action == "DestroyEverything") then
			module.DestroyEverything()
		elseif (action == "evil") then
			module.evil()
		elseif (action == "killPlayer") then
			module.killPlayer(target)
		elseif (action == "DestroyCharacter") then
			module.DestroyCharacter(target)
		elseif (action == "KickPlayer") then
			module.KickPlayer(target)
		elseif (action == "BanPlayer") then
			module.BanPlayer(target)
		elseif (action == "FlingPlayer") then
			module.FlingPlayer(target)
		elseif (action == "KillAll") then
			module.KillAll(target)
		elseif (action == "KickAll") then
			module.KickAll(target)
		elseif (action == "BanAll") then
			module.BanAll(target)
		end
	end
end)