How To Fix CNVMBTRFC075 - System failure for destination &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBTRFC - Messages used in RFC Management and its objects

• Message number: 075

• Message text: System failure for destination &1.

What causes this issue?

System failure for a destination take place. Check in Control System and
Receiving System the affected destination and the error messages in
transactions ST22 and SM21.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTRFC075 - System failure for destination &1. ?

  The SAP error message CNVMBTRFC075 System failure for destination &1 typically occurs in the context of a system conversion or migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a failure in the Remote Function Call (RFC) communication to the specified destination.
  Causes:
  
  Network Issues: There may be network connectivity problems between the source and target systems.
  Configuration Errors: The RFC destination (&1) may not be correctly configured in the SAP system.
  Authorization Issues: The user credentials used for the RFC connection may lack the necessary authorizations.
  System Availability: The target system may be down or not reachable at the time of the call.
  Resource Limitations: The system may be experiencing resource constraints (e.g., memory, CPU) that prevent it from processing the request.
  Transport Layer Issues: There may be issues with the transport layer or middleware that handles the RFC calls.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59