Hi Experts,
we are getting below exception in SAP CPI while trying to fetch the PurchaseOrder from SAP S4HANA (on-prem) system.
Error Detailcom.sap.gateway.core.ip.component.odata.exception.OsciException: Tag with name 'Edmx' was not found., cause: org.apache.olingo.odata2.api.ep.EntityProviderException: Tag with name 'Edmx' was not found.We are using ODATA receiver adapter to fetch the data from SAP S4H.
Odata API name : API_PURCHASEORDER_PROCESS_SRV


but API is working in S4HANA system :

Please provide some inputs to resolve the issue.