[SOLVED] Why am I getting this error?

I am making a pathfinding ai dummy for a game and I get this error what should I do?

local function createPath(position)
	local path = pathFindingService:CreatePath()

	path:ComputeAsync(root.Position, position)
end

local function moveTo(position)
	local path = createPath(position)
	
	for i, waypoint in pairs(path:GetWaypoints()) do
		if waypoint.Action == Enum.PathWaypointAction.Jump then
			humanoid:ChangeState(Enum.HumanoidStateType.Jumping)
		end

		if path.Status == Enum.PathStatus.NoPath then
			moveTo(position)
		end

		humanoid:MoveTo(waypoint.Position)
		humanoid.MoveToFinsished:Wait()
	end
end

I get the error: Workspace.AIDummy.AI:42: attempt to index nil with 'GetWaypoints'

I forgot to return the path lol