Stock tranfer rejection

Hi all,

We have two plants X and Y in the same company code.

Material Mat is manufactured in plant X and then transferred to

plant Y with Stock Transport order ( Two Step ).

In same cases after receiving the goods , Plant Y want to do a rejection of the received material.

If we use movement type 122, the stock in sitting

in Plant X Stock in transit, but we are not able to receive the stock in unrestricted stock with 101 again in plant X.

Please suggest if there is any other method to receive the goods .

Thanks