How To Fix CNV20551441 - &1 with key fld &2 (domain &3) excluded from deletion; see long text (&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 441

• Message text: &1 with key fld &2 (domain &3) excluded from deletion; see long text (&4)

What causes this issue?

The table with the personnel number in its key is excluded from the
standard deletion process.
The system suggests that this table should be deleted by the HR standard
deletion program (CNVTABLOAD entry or reference to extension CNVHR001).

System Response

Information message.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551441 - &1 with key fld &2 (domain &3) excluded from deletion; see long text (&4) ?

  The SAP error message CNV20551441 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a specific field (identified by key field &2) within a certain domain (identified by domain &3) has been excluded from deletion due to certain constraints or conditions.
  Cause:
  
  Data Integrity Constraints: The field in question may be part of a data integrity constraint, meaning that deleting it could violate referential integrity rules.
  Custom Logic: There may be custom logic or validations in place that prevent the deletion of certain fields to maintain data consistency.
  Configuration Settings: The system configuration may have settings that restrict the deletion of specific fields or data records.
  Migration Rules: The migration process may have predefined rules that exclude certain fields from being deleted to ensure that essential data is retained.
  
  Solution:
  
  Review Long Text: Check the long text associated with the error message (indicated by &4) for specific details about why the field is excluded from deletion.
  Analyze Data Dependencies: Investigate the dependencies of the field in question. Ensure that there are no active references or relationships that would prevent deletion.
  Adjust Migration Settings: If applicable, review and adjust the migration settings or rules to allow for the deletion of the field, if it is safe to do so.
  Consult Documentation: Refer to SAP documentation or notes related to the migration process for guidance on handling this specific error.
  Engage with SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance. They can provide insights based on the specific context of your system and migration scenario.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary) to check the domain and field definitions.
  Migration Cockpit: If using the Migration Cockpit, review the migration object and mapping to ensure that the field is correctly configured.
  Data Model: Understand the data model and relationships in your SAP system to identify any potential issues with data integrity.
  SAP Notes: Search for SAP Notes related to the error message or the migration process for any known issues or patches.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.