How To Fix /BDL/TASKMANAGER125 - RFC destination &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /BDL/TASKMANAGER -

• Message number: 125

• Message text: RFC 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /BDL/TASKMANAGER125 - RFC destination &1 already exists ?

  The SAP error message /BDL/TASKMANAGER125 RFC destination &1 already exists typically indicates that there is an attempt to create an RFC (Remote Function Call) destination with a name that already exists in the system. This can occur in various scenarios, such as when configuring background jobs, setting up connections for data transfer, or during system integration tasks.
  Cause:
  
  Duplicate RFC Destination: The specified RFC destination name (represented by &1 in the error message) is already defined in the SAP system.
  Configuration Error: There may be a misconfiguration in the system where the same destination is being defined multiple times.
  System Migration or Upgrade: If the system has been migrated or upgraded, there may be remnants of old configurations that are causing conflicts.
  
  Solution:
  
  
  Check Existing RFC Destinations:
  
  Go to transaction code SM59 in the SAP GUI.
  Look for the RFC destination with the name specified in the error message.
  If it exists and is not needed, you can delete or modify it as appropriate.
  
  
  
  Modify the Configuration:
  
  If the RFC destination is required, ensure that your configuration does not attempt to create it again. You may need to adjust the settings in the relevant configuration area (e.g., in a background job or integration setup).
  
  
  
  Use a Unique Name:
  
  If you need to create a new RFC destination, consider using a different, unique name that does not conflict with existing destinations.
  
  
  
  Check for Background Jobs:
  
  If this error occurs during the execution of a background job, review the job configuration to ensure it is not trying to create the same RFC destination multiple times.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific module or functionality you are working with to ensure that you are following the correct procedures.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: Manage RFC destinations.
  SM37: Monitor background jobs.
  SICF: Check HTTP services if relevant to the RFC destination.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  
  
  System Logs: Review system logs (transaction SLG1) for additional context or related errors that may provide more insight into the issue.
  
  
  By following these steps, you should be able to resolve the error and ensure that your RFC destinations are configured correctly.