How To Fix CNV_PE_GEN003 - Mandatory information of number range for name determination is missing

CNV_PE_GEN003 - Overview

• Message type: E = Error

• Message class: CNV_PE_GEN - Messages for object generation

• Message number: 003

• Message text: Mandatory information of number range for name determination is missing

Self-Explanatory Message

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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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CNV_PE_GEN003 - Details

• The SAP error message CNV_PE_GEN003 indicates that there is a missing mandatory configuration related to number ranges for name determination in the context of a data migration or conversion process. This error typically arises during the execution of a conversion program, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  The error occurs when the system cannot find the necessary number range information that is required for determining names during the data migration process. This can happen due to:
  
  Missing Configuration: The number range object for the specific entity being migrated has not been defined or configured properly in the system.
  Incorrect Settings: The settings for the number range might be incomplete or incorrectly specified.
  Transport Issues: If the configuration was transported from another system, it might not have been transported correctly.
  
  
  Solution:
  To resolve the CNV_PE_GEN003 error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Look for