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2064251 - Prerequisites for analyzing issues with trusted/trusting systems


Experiencing issues when setting up trusted/trusting system relationships as per SAP Note 128447 - Trusted/trusting systems. In order to have SAP Support analyze the issue, create an SAP Customer case.



  • RFC trusted/trusting relationships between SAP systems
  • SAP NetWeaver
  • SAP Web Application Server for SAP S/4 HANA
  • ABAP PLATFORM - Application Server ABAP


ABAP platform all versions ; SAP NetWeaver all versions ; SAP Web Application Server for SAP S/4HANA all versions


No authorization to log on as a trusted system, RFC, CALL_FUNCTION_SINGLE_LOGIN_REJ, trust relationship, ERROR-CORE-ERR_MSG , KBA , requirements , trusting system , trusted system , trusted rfc , smt1 , smt2 , BC-MID-RFC , RFC , How To

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