How To Fix LTR2_CM_CHG_NROBJ012 - Duplicate number range object

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM_CHG_NROBJ - Change log messages of number range objects in content modul

• Message number: 012

• Message text: Duplicate number range object

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CM_CHG_NROBJ012 - Duplicate number range object ?

  The SAP error message LTR2_CM_CHG_NROBJ012 indicates that there is a duplicate number range object in the system. This typically occurs when you are trying to create or modify a number range object that already exists in the system, leading to a conflict.
  Cause:
  
  Duplicate Definition: The number range object you are trying to create or modify already exists in the system with the same name or identifier.
  Transport Issues: If you are transporting number range objects between different SAP systems (e.g., from development to production), there may be conflicts if the same object is already present in the target system.
  Configuration Errors: Incorrect configuration or manual entries in the number range settings can lead to duplicates.
  
  Solution:
  
  
  Check Existing Number Range Objects:
  
  Use transaction code SNRO (Number Range Objects) to check if the number range object already exists.
  If it does exist, you may need to modify the existing object instead of creating a new one.
  
  
  
  Delete or Rename:
  
  If the duplicate object is not needed, you can delete it or rename it to avoid the conflict.
  Ensure that you have the necessary authorizations to make these changes.
  
  
  
  Transport Management:
  
  If the issue arises during a transport, check the transport logs to identify any conflicts.
  Ensure that the number range objects are correctly defined in the transport request and that there are no duplicates in the target system.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to number range management for any specific guidelines or best practices.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is affecting critical business processes.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SNRO: To manage number range objects.
  SNUM: To display number ranges.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on managing number range objects.
  
  
  Best Practices: Regularly audit your number range objects to ensure there are no duplicates and that they are properly documented.
  
  
  By following these steps, you should be able to resolve the error message LTR2_CM_CHG_NROBJ012 and manage your number range objects effectively.