How To Fix LTR2_RN_CHECK002 - Checks on Number Range Objects

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_RN_CHECK - LTR2 RN: Renumbering project checking message class

• Message number: 002

• Message text: Checks on Number Range Objects

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 LTR2_RN_CHECK002 - Checks on Number Range Objects ?

  The SAP error message LTR2_RN_CHECK002 typically relates to issues with number range objects in the SAP system. This error occurs during the checks on number range objects, which are used to manage and allocate unique numbers for various business processes (like document numbers, order numbers, etc.).
  Cause:
  The error can be caused by several factors, including:
  
  Number Range Overlap: There may be overlapping number ranges defined for the same object, which can lead to conflicts when the system tries to allocate a number.
  Number Range Exhaustion: The defined number range may have been exhausted, meaning that all available numbers within the range have been used up.
  Incorrect Configuration: The number range object may not be configured correctly, leading to inconsistencies in how numbers are allocated.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the number range object.
  
  Solution:
  To resolve the LTR2_RN_CHECK002 error, you can take the following steps:
  
  
  Check Number Range Configuration:
  
  Go to transaction SNRO (Number Range Objects).
  Find the relevant number range object and check its configuration.
  Ensure that there are no overlaps in the number ranges defined for the same object.
  
  
  
  Extend Number Range:
  
  If the number range is exhausted, you can extend it by creating a new interval or increasing the upper limit of the existing interval.
  This can also be done in transaction SNRO.
  
  
  
  Review Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access and modify the number range object.
  Check the user roles and profiles in transaction PFCG.
  
  
  
  Check for Custom Code:
  
  If there is any custom code that interacts with number ranges, review it to ensure it is functioning correctly and not causing conflicts.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  
  Testing:
  
  After making changes, test the number range allocation process to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SNRO: To manage number range objects.
  SNUM: To display number ranges.
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and best practices.
  
  
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify and resolve the cause of the LTR2_RN_CHECK002 error in your SAP system.