How To Fix AXT_MODEL021 - Reused enhancement &1 is not active

AXT_MODEL021 - Overview

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 021

• Message text: Reused enhancement &1 is not active

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AXT_MODEL021 - Reused enhancement &1 is not active ?

  The SAP error message AXT_MODEL021, which states "Reused enhancement &1 is not active," typically occurs in the context of SAP enhancements or modifications, particularly when working with the Enhancement Framework. This error indicates that a specific enhancement that is being referenced or reused in your code or configuration is not currently active in the system.
  
  Cause:
  
  Inactive Enhancement: The enhancement being referenced (denoted by &1) is not activated in the system. Enhancements must be activated before they can be used.
  Transport Issues: If the enhancement was transported from another system, it may not have been activated in the target system.
  Development Environment: The enhancement might be active in the development environment but not in the quality assurance (QA) or production environments.
  
  
  Solution:
  
  
  Activate the Enhancement:
  
  Go to the transaction code SE80 (Object Navigator) or SE19 (Enhancement Implementation).
  Locate the enhancement using the name provided in the error message.
  Activate the enhancement by selecting it and choosing the "Activate" option.
  
  
  
  Check