How To Fix LTR2_RN070 - Duplicated number range intervals

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_RN - LTR2 RN: Message class

• Message number: 070

• Message text: Duplicated number range intervals

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_RN070 - Duplicated number range intervals ?

  The SAP error message LTR2_RN070 indicates that there are duplicated number range intervals in the system. This typically occurs when you are trying to create or modify a number range object, and the intervals defined for that object overlap or are identical to existing intervals.
  Cause:
  
  Overlapping Intervals: Two or more number range intervals are defined in such a way that they overlap with each other.
  Identical Intervals: There are multiple entries for the same number range interval, which leads to duplication.
  Configuration Errors: Errors during the configuration of number ranges, such as incorrect manual entries or system migrations that did not properly handle number ranges.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Existing Number Ranges:
  
  Go to the transaction code SNRO (Number Range Objects).
  Enter the relevant number range object and display the intervals.
  Review the defined intervals for any overlaps or duplicates.
  
  
  
  Modify or Delete Duplicates:
  
  If you find overlapping or identical intervals, you will need to modify or delete the duplicates.
  Ensure that each interval is unique and does not overlap with others.
  
  
  
  Create New Intervals:
  
  If you need to create a new interval, ensure that it does not conflict with existing ones.
  Define the new interval carefully, ensuring that the start and end numbers do not overlap with existing intervals.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport, check the transport request for any inconsistencies or errors related to number ranges.
  
  
  
  Testing:
  
  After making changes, test the number range functionality to ensure that the error is resolved and that the number ranges are functioning as expected.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SNRO: To manage number range objects.
  SNUM: To display and manage number ranges.
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and best practices.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to number range management or the error message in question.
  
  
  By following these steps, you should be able to resolve the LTR2_RN070 error and ensure that your number range intervals are correctly configured.