https://userapps.support.sap.com/sap/support/knowledge/en/2466093
2466093 - "SupplierPortalTradingPartner_CreateOrChange_Out" interface runs into an error when...
You use SAP SRM without SUS/ROS and when you change a supplier in SAP SRM, you notice that "SupplierPortalTradingPartner_CreateOrChange_Out" interface is...
interfacerunserror