LSMW - BUS2013 - Purch.scheduling agreement

Hello All,

I have a requirement to upload data in Purchasing scheduling agreement ME31L and I am using

Business Object BUS2013

Method CREATE

Message Type PURSAG_CREATE

Basic Type PURSAG_CREATE01

Idoc is created successfully and Agreement is also created. But the Item catagory ( L) in the line item is not updated .

If i try to create manually then item catagory is updating.

In field mapping i am passing item catagory following structure.

Structure - E1BPMEOUTITEM

Field- ITEM_CAT

Could you please guide me how to overcome this issue.

Thanks in Advance

Satish