How To Fix /PM0/ABP_DC_TOOLS126 - &1 of &2 methods were generated again

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABP_DC_TOOLS -

• Message number: 126

• Message text: &1 of &2 methods were generated again

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 /PM0/ABP_DC_TOOLS126 - &1 of &2 methods were generated again ?

  The SAP error message /PM0/ABP_DC_TOOLS126 &1 of &2 methods were generated again typically relates to the generation of methods in the context of the ABAP programming environment, particularly when dealing with Business Object (BO) methods or similar constructs in SAP.
  Cause:
  This error message usually indicates that there is a problem with the generation of methods for a Business Object or a similar entity. The specific causes can include:
  
  
  Duplicate Method Generation: The system is trying to regenerate methods that have already been generated, which can happen if there are inconsistencies in the metadata or if the generation process was interrupted previously.
  
  
  Configuration Issues: There may be issues with the configuration of the Business Object or the underlying data model that prevent successful method generation.
  
  
  Transport Issues: If the object was transported from one system to another, there might be inconsistencies in the transport that lead to this error.
  
  
  Development Environment Issues: Sometimes, issues in the development environment, such as missing dependencies or incorrect settings, can lead to this error.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates: Verify if the methods are already generated. If they are, you may need to delete the existing methods before attempting to regenerate them.
  
  
  Recheck Configuration: Ensure that the configuration for the Business Object is correct. This includes checking the method definitions, parameters, and any related settings.
  
  
  Clear Buffer: Sometimes, clearing the buffer or cache in the SAP system can help resolve issues related to method generation.
  
  
  Re-transport Objects: If the issue is related to transport, consider re-transporting the objects involved to ensure that all dependencies are correctly included.
  
  
  Check Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  
  
  Use Transaction SE80: Use the Object Navigator (SE80) to check the status of the Business Object and its methods. You can also try to regenerate the methods manually from this transaction.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific Business Object or method generation process for any known issues or additional troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: SE80 (Object Navigator), SLG1 (Application Log), SE37 (Function Module), SE24 (Class Builder).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to diagnose and resolve the error message related to method generation in SAP.