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HCI returns with "Inbound processing in endpoint failed"

Hi All,

we are trying to replicate a business partner from C4C to yMkt using HCI. The BP gets pushed from C4C but is still in HCI with the below error:

Inbound processing in endpoint at XXXX failed with message "Fault:Message part {xxxxxx}CreateSequence was not recognized. (Does it exist in service WSDL?)".

Could you please help with any possible solutions for this issue.

Thanks,

Ram.

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  • Hi Ramaabhadrrran,

    There seems to be an issue with the source WSDL which is not matching with the transformation achieved in the integration flow steps in runtime. Please can you check this?

    regards,

    Gayathri

  • HI Gayathri,

    Thank you for your reply. I have checked the source connection and modified it to a web service. I am getting a new error now:

    Error Details

    com.sap.gateway.core.ip.component.odata.exception.OsciException: HTTP Request failed with error : javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target OData Method : CREATE_ENTRY Request URI : GET https://myXXXXXX.s4hana.ondemand.com:443/sap/opu/odata/sap/CUAN_BUSINESS_PARTNER_IMP_SRV/$metadata HTTP/1.1 Request Headers : x-csrf-token : fetch , cause: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

    Could you please help me with your inputs.

    Thanks and Regards,

    Ram.

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3 Answers

  • Best Answer
    Mar 22 at 05:52 AM

    Dear Ramabhadrran,

    Please refer this SAP KBA.

    It seems that there is a mismatch of Application Protocols between C4C and HCI. Kindly edit your Communication System in C4C, and change the preferred application protocol to 5 - Web Service, and save.

    Then kindly save and reactivate all of the corresponding communication arrangements for this communication system. Rerun the scenario.

    Regards,

    Shivanand B H

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    • Dear Ram,

      Try and export the certificate from YMkt with Base-64 encoded X.509 (.CER), and then try to import it via keystore explorer.

      If it still doesnt work then kindly report an incident to the component LOD-HCI.

      Regards,

      Shivanand B H

  • Hi Shivanand,

    I had indeed raised an incident and with help from SAP got to know that the HCI key store was missing a intermediate certificate "DigiCertGlobalCAG2". So once this was added, that error went away. And now when i rerun the replication, got a new error:

    com.sap.gateway.core.ip.component.odata.exception.OsciException: setEdmService() : Metadata parsing failed An exception of type 'XMLStreamException' occurred., cause: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,182] Message: The entity name must immediately follow the '&' in the entity reference.

    Could you please let me know your inputs on this.

    Many Thanks.

    Ram.

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  • Hi Shivanand, I had raised an OSS for the same. SAP came back with the below response:

    The Odata adapter in iflow, Replicate Business Partner to SAP Hybris Marketing, is configured for Client Certificate Authentication.

    However, the Private Key Alias is not defined. So, they suggested to set the Odata adapter's authentication to Basic (user * password) * test the connection.

    This resolved the issue.

    Thanks,

    Ram.

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