How To Fix CNV_CMIS_M_20025 - RFC failure. Destination &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_M_20 - Message class for development class CNV_CMIS_M_20

• Message number: 025

• Message text: RFC failure. Destination &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_M_20025 - RFC failure. Destination &1 ?

  The SAP error message CNV_CMIS_M_20025 indicates an RFC (Remote Function Call) failure related to a specific destination. This error typically occurs during data migration or conversion processes, particularly when using the SAP Conversion Management Information System (CMIS) or during system migrations.
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect RFC Destination Configuration: The destination specified in the error message may not be correctly configured in the SAP system.
  Network Issues: There may be network connectivity problems between the source and target systems.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations.
  System Availability: The target system may be down or not reachable at the time of the call.
  Technical Issues: There could be underlying technical issues with the SAP system or the RFC function module being called.
  
  Solution:
  To resolve the CNV_CMIS_M_20025 error, you can follow these steps:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Verify that the RFC destination mentioned in the error message is correctly configured.
  Test the connection to ensure it is working properly.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues preventing communication between the systems.
  Check firewall settings and network routes.
  
  
  
  User Authorizations:
  
  Verify that the user credentials used for the RFC connection have the necessary authorizations to perform the required actions.
  
  
  
  System Availability:
  
  Check if the target system is up and running. You can do this by trying to log in or pinging the server.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SM21) and the developer trace (transaction ST22) for any additional error messages that might provide more context.
  
  
  
  Consult Documentation:
  
  Review SAP notes and documentation related to the specific migration or conversion process you are performing, as there may be known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SM59: RFC Destinations
  SM21: System Log
  ST22: Dump Analysis
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Help Portal for information on CMIS and data migration processes.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_CMIS_M_20025 RFC failure.