WaypointPath Example Issue

Hi, I have set up WaypointPath.cs and the WaypointPathTester.cs and as soon as I add more than 2 waypoints (Transform) to the array, it throws the exeption “Noes, could not find the path!” (WaypointPath.cs: completedPaths != paths.Length)

Is it supposed to only take 2 waypoints?