How To Fix GENIL_WCF089 - Object &1 is redefined in &2; delete the redefinition first

SAP Error Message - Details

• Message type: E = Error

• Message class: GENIL_WCF - Messages for genIL Model Editor

• Message number: 089

• Message text: Object &1 is redefined in &2; delete the redefinition first

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GENIL_WCF089 - Object &1 is redefined in &2; delete the redefinition first ?

  The SAP error message GENIL_WCF089 indicates that there is a conflict due to an object being redefined in a certain context. This typically occurs in the context of the SAP Gateway or the SAP Business Object Layer (BOL) when working with the Generic Interaction Layer (GENIL) and the Web Client Framework (WCF).
  Cause:
  The error message is triggered when:
  
  An object (like a business object or a model) is defined in one place but is also redefined in another context (like a different model or component).
  The system does not allow multiple definitions of the same object in different contexts without proper handling.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Objects: Check the details of the error message to identify the specific objects involved (the object &1 and the context &2).
  
  
  Review Redefinitions: Go to the relevant development environment (like the ABAP Workbench or the relevant transaction) and look for the redefinition of the object. This could be in the form of a class, interface, or any other object type.
  
  
  Delete or Modify Redefinition: 
  
  If the redefinition is not needed, delete it.
  If the redefinition is necessary, consider modifying it to avoid conflicts. This might involve renaming the object or changing its scope.
  
  
  
  Check Dependencies: Ensure that there are no dependencies that might be affected by deleting or modifying the redefinition. 
  
  
  Transport Changes: If you are working in a development environment, ensure that any changes are transported correctly to the quality assurance or production environments.
  
  
  Test the Changes: After making the necessary changes, test the application or functionality to ensure that the error is resolved and that everything is working as expected.
  
  
  Related Information:
  
  GENIL: The Generic Interaction Layer is part of the SAP Business Object Layer, which provides a framework for building business applications.
  WCF: The Web Client Framework is used for developing web-based applications in SAP.
  Development Tools: Use tools like SE80 (Object Navigator) or SE11 (Data Dictionary) to navigate and manage objects in the SAP system.
  Documentation: Refer to SAP Help Portal or SAP Notes for specific guidance on handling GENIL and WCF-related issues.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting SAP community forums for further assistance.