How To Fix G01021 - Target version &1 cannot be created because it already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: G01 - SAP Consolidation

• Message number: 021

• Message text: Target version &1 cannot be created because it already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message G01021 - Target version &1 cannot be created because it already exists ?

  The SAP error message G01021 indicates that there is an attempt to create a target version in a system where that version already exists. This typically occurs in the context of transport management or version management within SAP systems.
  Cause:
  The error arises when:
  
  You are trying to create a new version of an object (like a transport request, configuration, or a data model) that already has an existing version in the system.
  The system checks for existing versions and finds that the target version you are trying to create is already present.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Versions:
  
  Use transaction codes like SE03 (Transport Organizer Tools) or SE09/SE10 (Transport Requests) to check if the target version already exists.
  If it does exist, you may need to either modify the existing version or delete it if it is no longer needed.
  
  
  
  Modify the Existing Version:
  
  If the existing version is valid and you need to make changes, consider modifying that version instead of creating a new one.
  
  
  
  Delete the Existing Version:
  
  If the existing version is obsolete or not needed, you can delete it. Be cautious with this approach, as it may affect other processes or dependencies.
  
  
  
  Use a Different Version:
  
  If you need to create a new version, consider using a different version number that does not conflict with existing versions.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to version management for specific guidelines or best practices.
  
  
  
  Contact SAP Support:
  
  If the issue persists or if you are unsure about the implications of deleting or modifying versions, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE03, SE09, SE10, and SE11 (for data dictionary objects).
  Transport Management System (TMS): Understanding how TMS works can help in managing versions and transports effectively.
  Version Management: Learn about version management in SAP, including how to handle different versions of objects and the implications of creating or deleting versions.
  
  By following these steps, you should be able to resolve the G01021 error and manage your target versions effectively.