How To Fix AXT_MODEL105 - Enhancement &1 requires local regeneration

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 105

• Message text: Enhancement &1 requires local regeneration

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AXT_MODEL105 - Enhancement &1 requires local regeneration ?

  The SAP error message AXT_MODEL105, which states "Enhancement &1 requires local regeneration," typically occurs in the context of SAP's enhancement framework. This error indicates that a specific enhancement (identified by &1) needs to be regenerated locally in order to reflect changes or updates made to the enhancement implementation.
  Cause:
  
  Changes in Enhancement Implementation: The enhancement might have been modified, and the system requires a local regeneration to apply these changes.
  Transport Issues: If the enhancement was transported from another system (like Development to Quality or Production), the local system may not have the latest version of the enhancement.
  Inconsistencies: There may be inconsistencies between the enhancement implementation and the underlying data model or other related objects.
  
  Solution:
  To resolve the AXT_MODEL105 error, follow these steps:
  
  
  Local Regeneration:
  
  Go to the transaction code SE80 (Object Navigator) or SE11 (Data Dictionary).
  Locate the enhancement implementation that is causing the error.
  Right-click on the enhancement and select "Regenerate" or "Local Regeneration."
  This process will update the local version of the enhancement to ensure it is in sync with the latest changes.
  
  
  
  Check for Transport Issues:
  
  If the enhancement was recently transported, ensure that all related objects and dependencies are also transported correctly.
  You may need to check the transport logs for any errors or warnings.
  
  
  
  Review Enhancement Implementation:
  
  Review the enhancement implementation for any recent changes that may not have been properly activated or regenerated.
  Ensure that all necessary components are activated.
  
  
  
  Clear Cache:
  
  Sometimes, clearing the cache can help resolve issues related to enhancements. You can do this by using transaction code /n/SM12 to delete any locks or using transaction code /n/SE38 to run the program RSBCS_CLEANUP.
  
  
  
  Consult Documentation:
  
  Check SAP Notes or the official SAP documentation for any specific guidance related to the enhancement framework and regeneration processes.
  
  
  
  Related Information:
  
  Enhancement Framework: Understand how the enhancement framework works in SAP, including the concepts of BAdIs (Business Add-Ins) and user exits.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and SE18 (BAdI Definition).
  SAP Notes: Search for SAP Notes related to AXT_MODEL105 for any specific patches or updates that may address this issue.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or development team for further assistance.