GR for PO LSMW

Hi All,

I want to use LSMW for goods receipt against PO and after referring all post i have created LSMW with batch input method.

Batch Input - 0110 Method - 0000

But when i run batch job i am getting error.

Error: Goods movement not possible with mvmt type 101 Message no M7096

With Batch input method system using transaction MB11, and i have tried to post manually goods receipt in MB11 and i am getting same error.

Is am i missing any step ?

http://scn.sap.com/thread/1931489

Thanks in advance