SAP Knowledge Base Article - Preview

3013518 - IBP WebSocket RFC - CRFC error: RFC_COMMUNICATION_FAILURE PSE files must be regenerated or updated with CPI-DS 1.0 SP11 Patch 40 Agent


IBP WebRFC will fail with the following error:

  • <00: CRFC error: RFC_COMMUNICATION_FAILURE- Could not create credential from
    C:\ProgramData\SAP\DataServicesAgent\ssl\sec\certificate.pse for client role[SAP Partner]>. Please make sure the SAP server is
    running and the login information is correct.



  • SAP Cloud Platform Integration for data services (CPI-DS) Agent Patch 40 or greater
  • IBP Multi-cloud datastores (WebSocket RFC) for Windows 


SAP Cloud Integration for data services 1.0


KBA , LOD-HCI-DS , HANA Cloud Integration for Data Services , Problem

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