How To Fix BGRFC320 - Destination &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 320

• Message text: Destination &1 already exists

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 BGRFC320 - Destination &1 already exists ?

  The SAP error message BGRFC320 indicates that there is an issue with the background RFC (BGRFC) configuration, specifically that a destination with the name specified in the error message already exists. This can occur in scenarios where you are trying to create or register a BGRFC destination that is already defined in the system.
  Cause:
  
  Duplicate Destination: The most common cause of this error is that the destination you are trying to create or register already exists in the system.
  Configuration Issues: There may be issues with the configuration of the BGRFC settings, leading to attempts to create a destination that is already defined.
  System Errors: Sometimes, system errors or inconsistencies in the BGRFC configuration can lead to this error.
  
  Solution:
  
  
  Check Existing Destinations:
  
  Use transaction code SM59 to check the list of RFC destinations. Look for the destination name mentioned in the error message.
  If the destination already exists and is not needed, you can delete or modify it as appropriate.
  
  
  
  Modify Configuration:
  
  If the destination is required, ensure that your configuration is correct and that you are not trying to create a duplicate.
  Review the BGRFC configuration settings in transaction SMD or SMQR to ensure that everything is set up correctly.
  
  
  
  Clear BGRFC Queue:
  
  If the error persists, you may need to clear the BGRFC queue. Use transaction SMQ1 (for outbound queues) or SMQ2 (for inbound queues) to monitor and manage the queues.
  
  
  
  Check for System Errors:
  
  Review system logs (transaction SLG1) for any related errors that might provide more context on the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP Notes or documentation related to BGRFC for any specific guidance or patches that may address this issue.
  
  
  
  Related Information:
  
  BGRFC: Background Remote Function Call is a mechanism in SAP that allows asynchronous communication between different SAP systems or between different applications within the same system.
  Transaction Codes:
  
  SM59: RFC Destinations
  SMQ1/SMQ2: Monitor BGRFC Queues
  SLG1: Application Log
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional troubleshooting steps.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.