B2B Sales Order with Multiple Lines Creating Separate Purchase Orders (Requisitions Not Grouping)

Hi ,

We are experiencing an issue with the Back-to-Back (B2B) fulfillment flow in Oracle Fusion Cloud Order Management and Procurement.

When a B2B Sales Order is created with multiple lines (for the same supplier, same site, and same requested date), the system generates separate Purchase Requisitions or separate Purchase Orders (POs) for each line. We want the system to group these requisitions/lines into a single Purchase Order instead of creating multiple POs for a single Sales Order.

We have checked BPA (Blanket Purchase Agreement) and Procurement Configuration for requisition grouping, but since these are B2B requisitions triggered via Supply Chain Orchestration (SCO), they seem to bypass standard grouping rules.