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

SAP Error Message - Details

• 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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_GEN003 - Mandatory information of number range for name determination is missing ?

  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 the relevant number range object associated with the entity you are trying to migrate.
  Ensure that the number range is defined and that there are valid intervals set up.
  
  
  
  Define Number Range:
  
  If the number range does not exist, you will need to create it. This involves:
  
  Creating a new number range object if necessary.
  Defining the intervals for the number range.
  Assigning the number range to the relevant application area.
  
  
  
  
  
  Review Migration Settings:
  
  Check the migration settings in the Migration Cockpit or the specific migration tool you are using.
  Ensure that the number range object is correctly assigned in the migration settings.
  
  
  
  Transport Issues:
  
  If the configuration was transported, verify that all necessary objects were included in the transport request.
  Check if the number range configuration exists in the target system.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration process you are using. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  Testing:
  
  After making the necessary changes, re-run the migration process to see if the error persists.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  Documentation: Review the official SAP documentation for the migration tool you are using, as it may provide specific details on number range configuration.
  
  By following these steps, you should be able to resolve the CNV_PE_GEN003 error and successfully proceed with your data migration or conversion process.