How To Fix AXT_MODEL062 - Duplicate entry for reference name &1 with GUID_REF &2

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 062

• Message text: Duplicate entry for reference name &1 with GUID_REF &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AXT_MODEL062 - Duplicate entry for reference name &1 with GUID_REF &2 ?

  The SAP error message AXT_MODEL062 indicates that there is a duplicate entry for a reference name in the system. This typically occurs in the context of data modeling or when working with reference objects in SAP, such as in SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  The error is caused by attempting to create or modify a reference object (like a data model, InfoObject, or similar) that has the same reference name as an existing object in the system. The GUID_REF (Globally Unique Identifier) is used to uniquely identify objects, and the error suggests that there is a conflict with an existing entry.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Duplicate Entry:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to search for the reference name indicated in the error message.
  Check the existing entries to see if there is indeed a duplicate reference name.
  
  
  
  Rename or Remove the Duplicate:
  
  If you find a duplicate entry that is not needed, consider deleting it or renaming it to avoid the conflict.
  If the duplicate is required, you may need to modify the new entry you are trying to create to have a unique reference name.
  
  
  
  Check for Transport Issues:
  
  If this error occurs after a transport, ensure that the transport did not bring in conflicting objects. You may need to check the transport logs and resolve any conflicts.
  
  
  
  Review Object Dependencies:
  
  Sometimes, objects may have dependencies that cause conflicts. Review any related objects to ensure that they are not causing the duplication.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific module you are working with for any additional guidance or known issues.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a production environment.
  
  
  
  Related Information:
  
  Transaction Codes: SE11, SE80, SE37 (for function modules), and SE38 (for reports) can be useful for investigating the issue.
  SAP Notes: Check the SAP Support Portal for any relevant notes that might address this specific error message.
  Data Model Documentation: Review the documentation for the specific data model or object you are working with to understand the naming conventions and restrictions.
  
  By following these steps, you should be able to identify and resolve the cause of the AXT_MODEL062 error in your SAP system.