How To Fix CNV_NCE_BAS041 - &1 Ranges &2 and &3 overlap

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 041

• Message text: &1 Ranges &2 and &3 overlap

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_NCE_BAS041 - &1 Ranges &2 and &3 overlap ?

  The SAP error message CNV_NCE_BAS041 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an overlap in the ranges defined for certain fields, which can lead to data integrity issues.
  Cause:
  The error message CNV_NCE_BAS041 is triggered when:
  
  You have defined multiple ranges for a selection criterion, and these ranges overlap with each other.
  For example, if you have defined a range for values 1-10 and another range for values 5-15, the overlap (values 5-10) causes this error.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review the Ranges: Check the ranges defined in your data migration or conversion settings. Look for any overlapping ranges that may be causing the issue.
  
  
  Adjust the Ranges: Modify the ranges to ensure that they do not overlap. For instance, if you have ranges like:
  
  Range 1: 1-10
  Range 2: 5-15
  You can change them to:
  Range 1: 1-4
  Range 2: 5-15
  
  
  
  Validate the Changes: After adjusting the ranges, validate the changes to ensure that the error is resolved.
  
  
  Test the Migration: Run a test migration to confirm that the error no longer appears and that the data is being processed correctly.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check the definitions of the data structures involved.
  Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for additional guidance on handling range definitions.
  SAP Community: If you continue to face issues, consider reaching out to the SAP Community or forums for assistance from other users who may have encountered similar problems.
  
  By ensuring that your ranges are correctly defined and do not overlap, you should be able to resolve the CNV_NCE_BAS041 error and proceed with your data migration successfully.