How To Fix CNV_MBT049 - One or more destinations do not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 049

• Message text: One or more destinations do not exist

One or more RFC destinations do not exist. RFC destinations to all the
systems must exist for synchronization to take place. Create RFC
destinations for all the systems and try again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT049 - One or more destinations do not exist ?

  The SAP error message CNV_MBT049 indicates that one or more destinations required for a specific process or transaction do not exist in the system. This error is commonly encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  
  Missing RFC Destinations: The error typically arises when the system is unable to find the required Remote Function Call (RFC) destinations that are necessary for the data transfer or migration process.
  Incorrect Configuration: The destinations may not be configured correctly in the SAP system, or they may have been deleted or not created at all.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the required destinations.
  Network Issues: There could be network connectivity issues preventing access to the destination systems.
  
  Solution:
  
  
  Check RFC Destinations:
  
  Go to transaction SM59 in the SAP GUI.
  Verify that the required RFC destinations are correctly configured and exist in the system.
  If they are missing, create the necessary RFC destinations with the correct parameters.
  
  
  
  Test RFC Connections:
  
  In transaction SM59, test the RFC connections to ensure they are working properly. This can help identify any connectivity issues.
  
  
  
  Review Configuration:
  
  Ensure that the configuration settings for the migration process are correct and that all required destinations are specified.
  
  
  
  Check Authorizations:
  
  Verify that the user executing the migration has the necessary authorizations to access the required destinations.
  
  
  
  Consult Documentation:
  
  Review the relevant SAP documentation for the migration process you are using to ensure that all prerequisites are met.
  
  
  
  Network Troubleshooting:
  
  If the destinations are configured correctly but still not reachable, check for any network issues that may be affecting connectivity.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error message.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for detailed instructions and troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_MBT049 error message in your SAP system.