How To Fix AXT_MODEL175 - Target ID &1 is already defined for enhancement &2

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 175

• Message text: Target ID &1 is already defined for enhancement &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AXT_MODEL175 - Target ID &1 is already defined for enhancement &2 ?

  The SAP error message AXT_MODEL175, which states "Target ID &1 is already defined for enhancement &2," typically occurs in the context of enhancements or modifications in the SAP system, particularly when working with Business Add-Ins (BAdIs) or enhancement spots.
  Cause:
  This error indicates that there is a conflict in the definition of a target ID for a specific enhancement. Specifically, it means that the target ID you are trying to define or use is already associated with another enhancement. This can happen if:
  
  You are trying to create a new enhancement that uses a target ID that has already been defined for a different enhancement.
  There is a duplicate entry in the enhancement implementation.
  The system is trying to activate an enhancement that conflicts with an existing one.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Enhancements:
  
  Go to the transaction code SE18 (for BAdI) or SE19 (for BAdI implementation) and check the existing enhancements to see if the target ID is already in use.
  Identify the enhancement that is using the target ID and determine if it can be modified or if you need to use a different target ID.
  
  
  
  Modify or Delete Conflicting Enhancements:
  
  If the existing enhancement is not needed, you can delete it or modify it to free up the target ID.
  If the enhancement is necessary, consider using a different target ID for your new enhancement.
  
  
  
  Review Enhancement Implementation:
  
  Ensure that your enhancement implementation does not have duplicate entries for the same target ID.
  Check the implementation details to ensure that the target ID is correctly defined.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific enhancement or BAdI you are working with. There may be specific guidelines or restrictions regarding target IDs.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or solutions specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: SE18 (BAdI Definition), SE19 (BAdI Implementation), SE80 (Object Navigator).
  Enhancement Framework: Understanding the SAP enhancement framework can help you navigate and manage enhancements more effectively.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on enhancements and BAdIs.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.