we are using latest OIC. We using the SOAP v2 wsdl for Purchase Order. we are using getPurchaseOrder operation and getting following error. we have already given most roles. What specific Roles should be given to the user executing this operation in order to resolve following issue ?
access denied ("oracle.wsm.security.WSFunctionPermission" "http://xmlns.oracle.com/apps/prc/po/editDocument/purchaseOrderServiceV2/PurchaseOrderService#getPurchaseOrder" "invoke")