Problems with teleport oculus

hi,
i download the oculus sdk, and try to use a teleport, the teleport have a nice functionality with the script "teleport input handler HDM" and the raycast go out from my head, i wish the ray go out from my touch controllers, i try to use the script "teleport input handler avatar touch", but dont function. apear the next error.

NullReferenceException: Object reference not set to an instance of an object
TeleportInputHandlerAvatarTouch.GetAimData (UnityEngine.Ray& aimRay)

some one have any idea to solve this problem?

 

I'm having the same problem, did you end up finding a solution?