How To Fix CNV_NCE_BAS115 - NR mapping values for &1 could conflict with existing numbers

CNV_NCE_BAS115 - Overview

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 115

• Message text: NR mapping values for &1 could conflict with existing numbers

Self-Explanatory Message

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CNV_NCE_BAS115 - Details

• The SAP error message CNV_NCE_BAS115 indicates that there are potential conflicts with existing number ranges when trying to map values for a specific object (denoted by &1). This typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools.
  
  Cause:
  The error arises when the system detects that the new number range or values you are trying to assign may overlap with existing values in the target system. This can happen in scenarios such as:
  
  Migrating master data (e.g., customer numbers, vendor numbers) where the new numbers being imported already exist in the target system.
  Attempting to assign a number range that is already in use by another object or entity.
  Conflicts in number range intervals that are not properly defined or managed.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Values: Review the existing number ranges and values in the target system to identify any overlaps with the