How To Fix CNV_OR_RN016 - Object '&1' will be adjusted by header table &2 from '&3' to '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OR_RN - Renumbering: Message Class

• Message number: 016

• Message text: Object '&1' will be adjusted by header table &2 from '&3' to '&4'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OR_RN016 - Object '&1' will be adjusted by header table &2 from '&3' to '&4' ?

  The SAP error message CNV_OR_RN016 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This message indicates that an object (like a record or entry) is being adjusted based on the values in a header table. The message provides details about the object, the header table, and the values being adjusted.
  Cause:
  The error message CNV_OR_RN016 is triggered when there is a discrepancy between the values in the header table and the values in the object being processed. Specifically, it indicates that the system is attempting to adjust the value of a specific object from one value to another based on the information in the header table. This can happen due to:
  
  Data Inconsistencies: The data being migrated may have inconsistencies or errors that prevent it from aligning with the expected values in the header table.
  Mapping Issues: There may be issues with the mapping of fields between the source and target systems, leading to incorrect or unexpected values.
  Configuration Errors: Incorrect configuration settings in the migration tool or the target system can lead to this error.
  
  Solution:
  To resolve the CNV_OR_RN016 error, you can take the following steps:
  
  
  Review the Error Message: Check the details provided in the error message, including the object name, header table, and the values being adjusted. This information can help identify the specific issue.
  
  
  Check Data Consistency: Verify the data in both the source and target systems to ensure that there are no inconsistencies. Look for missing or incorrect values in the header table and the object.
  
  
  Adjust Mapping: If the issue is related to mapping, review the mapping configuration in the migration tool. Ensure that the fields are correctly mapped and that the expected values are being transferred.
  
  
  Data Cleansing: If there are data quality issues, consider cleansing the data before migration. This may involve correcting errors, filling in missing values, or standardizing formats.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be additional guidance or troubleshooting steps available.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific data migration tool you are using for best practices and troubleshooting tips.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues. You may find others who have encountered and resolved the same error.
  
  By following these steps, you should be able to identify the root cause of the CNV_OR_RN016 error and implement a solution to resolve it.