#EntityProviderException: Tag with name 'Edmx' was not found.

[mkrsap_ten55]

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.

[stefan-zimara]

Check https://me.sap.com/notes/0003456129 This solved my issue.

[Lourdes_br]

Hello mkrsap_ten,

Did you find the answer to you issue ? I am facing same problem now.
How to discover which tag is missing ?

tks,
Maria

[mk_eventmesh]

You can use HTTP adpater instead. it will work