How To Fix LTR2_RN036 - Number range object &1 not changed as it contains manual changes

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_RN - LTR2 RN: Message class

• Message number: 036

• Message text: Number range object &1 not changed as it contains manual changes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_RN036 - Number range object &1 not changed as it contains manual changes ?

  The SAP error message LTR2_RN036 indicates that the number range object you are trying to modify has manual changes, which prevents the system from making the requested changes. This is a safeguard to ensure that any manual adjustments made to the number range are not lost or overwritten.
  Cause:
  The primary cause of this error is that the number range object (identified by &1 in the error message) has been manually changed or adjusted. This could include manual entries or modifications that have been made directly to the number range intervals or the number range status.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Manual Changes:
  
  Go to the transaction code SNRO (Number Range Objects).
  Enter the name of the number range object that is causing the error.
  Check the intervals and see if there are any manual changes that have been made.
  
  
  
  Review the Number Range Status:
  
  Ensure that the number range is not locked or in a status that prevents changes.
  If necessary, unlock the number range or change its status.
  
  
  
  Remove Manual Changes:
  
  If you determine that the manual changes are not needed, you can revert them. However, be cautious with this step, as it may affect existing data.
  You can do this by adjusting the intervals back to their original state or by deleting the manual entries.
  
  
  
  Use the Correct Transaction:
  
  If you are trying to make changes through a transaction that does not allow for manual changes, consider using the appropriate transaction or method that respects the manual changes.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or functional team for guidance on best practices for managing number ranges.
  
  
  
  Testing:
  
  After making the necessary changes, test the number range to ensure that it is functioning as expected and that the error message no longer appears.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SNRO: To manage number range objects.
  SNUM: To display number ranges.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to number range management.
  
  
  Backup: Always ensure that you have a backup of your configurations before making changes to number ranges, especially if they are in use.
  
  
  By following these steps, you should be able to resolve the error message LTR2_RN036 and successfully manage your number range object.