Sales order service issue

massoud

Hi folks,
I've modified the SalesSalesOrderService (query base is AxdSalesOrder). I've added a new table to SalesLine dataSource as SalesLineRep and then saved query->update cross reference->, update document service -> run AxGenerateAxBCClass for the new table -> refresh services -> generate services -> data policy check is correct -> XSD file in IIS is correct. And of course AOS and IIS are restarted.
Now test time:
I can update existing order through AIF(with data for the new table SalesLineRep). it means sales order data is fetched to AIF even with data for the new table SalesLineRep. BUT when I tried to create Sales order I get weired error: Field 'Item number' must be filled in. Attached is the query schema. Any idea? All fields in new table are enabled in data policy and only SalesId is required that is populated in AIF