How To Fix CNV_10210102 - &1 number range mapping values found

CNV_10210102 - Overview

• Message type: E = Error

• Message class: CNV_10210 - NCE: CWB Interface

• Message number: 102

• Message text: &1 number range mapping values found

Self-Explanatory Message

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CNV_10210102 - Details

• The SAP error message CNV_10210102 typically relates to issues with number range mapping during data migration or conversion processes, particularly in the context of SAP's Conversion Tools (like SAP S/4HANA Migration Cockpit or other data migration tools). The message indicates that there are multiple number range mapping values found for a specific object or entity, which can lead to conflicts or inconsistencies in the data being processed.
  
  Cause:
  
  Duplicate Number Ranges: The error often arises when there are duplicate entries in the number range mapping table. This can happen if the same number range is assigned to multiple objects or if there are overlapping ranges.
  Incorrect Configuration: The number range mapping may not be correctly configured, leading to ambiguity in how numbers are assigned during the migration process.
  Data Integrity Issues: If the source data has inconsistencies or if the mapping does not align with the target system's expectations, this error can occur.
  
  
  Solution:
  
  
  Check Number