SAP Knowledge Base Article - Preview

3666836 - IBP: RTI - Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT', communication rc: CM_PRODUCT_SPECIFIC_ERROR (cmRc=20)

Symptom

During integration the following error happens:

Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT', communication rc: CM_PRODUCT_SPECIFIC_ERROR (cmRc=20).


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Environment

  • SAP Integrated Business Planning (SCM-IBP)
  • SAP ERP
  • SAP S/4 On Premise

Product

SAP ERP all versions ; SAP Integrated Business Planning all versions ; SAP S/4HANA all versions

Keywords

IBP, RTI, real-time, integration, SM59, connection, RFC, SBGRFCMON, queues, Error when opening an RFC connection, CPIC-CALL,ThSAPOCMINIT, communication rc, CM_PRODUCT_SPECIFIC_ERROR, cmRc=20, Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT', communication rc: CM_PRODUCT_SPECIFIC_ERROR (cmRc=20), , KBA , SCM-IBP-INT-RTI , Real Time Integration , BC-CST-GW , Gateway/CPIC , Problem

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