3674582 - Error in service entry sheet: product group mismatch with purchase order item - S/4 HANA

When creating a lean service entry sheet for an enhanced limit purchase order, there is an option to select items from a purchasing contract. Selecting a contract item with a different product group than the purchase order item results in an error message: "Product group XXX differs from the product group of the PO item YYY".

service entry sheet, enhanced limit PO, lean services, purchase contract, product group mismatch, error message, F2027, Manage Service Entry Sheets, product group change, manage ses  , KBA , MM-PUR-SVC-SES , Service Entry Sheet for Service Procurement , Problem