How To Fix FDT_DSM138 - Partner exit class &1 does not support the retrieval of source code

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_DSM - BRFplus: Decision Service Manager

• Message number: 138

• Message text: Partner exit class &1 does not support the retrieval of source code

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_DSM138 - Partner exit class &1 does not support the retrieval of source code ?

  The SAP error message FDT_DSM138 indicates that the partner exit class specified in the error does not support the retrieval of source code. This typically occurs in the context of using the SAP Data Services or when working with Data Transfer Management (DTM) in SAP.
  Cause:
  
  Unsupported Partner Exit: The partner exit class you are trying to use may not have been implemented correctly or does not support the functionality you are trying to access.
  Configuration Issues: There may be configuration issues in the system that prevent the retrieval of the source code.
  Missing Implementations: The required methods or interfaces may not be implemented in the partner exit class.
  Version Compatibility: The version of the partner exit class may not be compatible with the version of SAP you are using.
  
  Solution:
  
  Check Partner Exit Class: Verify that the partner exit class specified in the error message is correctly implemented and supports the required functionality. You may need to consult the documentation or the developer of the partner exit.
  Review Configuration: Ensure that all necessary configurations for the partner exit are correctly set up in the system.
  Implement Missing Methods: If you have access to the source code of the partner exit class, check if the required methods for retrieving the source code are implemented. If not, you may need to implement them.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on the partner exit class.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you suspect a bug or compatibility issue.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation related to partner exits and Data Transfer Management for more details on how to implement and configure partner exits.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  Debugging: If you have access to the development environment, consider debugging the partner exit class to identify where the retrieval process is failing.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the FDT_DSM138 error message.