How To Fix CNVMBTRFC102 - Destination &1 with system failure message '&2'.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 102

• Message text: Destination &1 with system failure message '&2'.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTRFC102 - Destination &1 with system failure message '&2'. ?

  The SAP error message CNVMBTRFC102 typically indicates an issue with a remote function call (RFC) destination in the context of a data migration or conversion process. The error message provides two placeholders: &1 for the destination name and &2 for the system failure message, which can give more context about the specific issue.
  Cause:
  
  RFC Destination Issues: The specified RFC destination (&1) may not be correctly configured or may be pointing to an incorrect or unavailable system.
  Network Issues: There could be network connectivity problems between the systems involved in the RFC call.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to perform the required actions.
  System Availability: The target system may be down or experiencing issues that prevent it from processing the RFC call.
  Configuration Errors: There may be configuration errors in the SAP system or in the RFC destination settings.
  
  Solution:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Locate the RFC destination (&1) and check its configuration.
  Ensure that the connection type is correct (e.g., TCP/IP) and that the target system's details (like hostname and system number) are accurate.
  
  
  
  Test the Connection:
  
  In transaction SM59, use the "Test Connection" option to verify that the RFC destination can connect to the target system.
  If the test fails, check the error message for more details.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no network issues preventing communication between the systems.
  You can use tools like ping or traceroute to check connectivity.
  
  
  
  Review User Authorizations:
  
  Ensure that the user credentials used for the RFC connection have the necessary authorizations to execute the required functions in the target system.
  
  
  
  Check System Status:
  
  Verify that the target system is up and running. You can check the system logs or use transaction SM51 to see the status of application servers.
  
  
  
  Review System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the failure.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM21: System Log
  SM51: List of Active Servers
  
  
  SAP Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance, providing them with the full error message and any relevant logs.
  
  By following these steps, you should be able to diagnose and resolve the CNVMBTRFC102 error in your SAP environment.