ARCore Drag (Move,Rotate, Scale) Move is not working

Hi,
I have created a product showcase using ARCore. I used (lean touch and TPD) for Drag (Move, Rotate, Scale),
While I used Lean touch That time Drag (Move) it's not working.
Note: When I touch the camera that time camera prefab is missing while I used in Lean touch.
When I used TPD That time Drag (Move, Rotate, Scale) it's not working.
Can you please help me to solve my problems.
Thanks in advance.

 

My Issue was solved by Lean Touch plugin.
Solution:
I am added extra ARCamera to prefab, Now it's working Drag (Move, Rotate, Scale).
New Question:
I want to control Y axis move. If any buddy has a solution let me know.