How To Fix CNV20551197 - For (KOKRS,KOSTL)=(&1,&2), all entries disappear from table &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 197

• Message text: For (KOKRS,KOSTL)=(&1,&2), all entries disappear from table &3

What causes this issue?

All company codes assigned to cost center (KOKRS=&V1&, KOSTL=&V2&) in
table CSKS are relevant for deletion.
However controlling area &V1& will not be deleted.
Consequently, cost center (KOKRS=&V1&, KOSTL=&V2&) will no longer exist
in controlling area &V1& after the deletion.

System Response

Warning.

How to fix this error?

Find out if cost center (KOKRS=&V1&, KOSTL=&V2) should really be
deleted.
If you do not want to delete it after all, you have to re-create it
after the deletion in a company code that has not been deleted. If
possible with regard to the validity dates, the cost center could even
be re-created prior to the deletion.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551197 - For (KOKRS,KOSTL)=(&1,&2), all entries disappear from table &3 ?

  The SAP error message CNV20551197 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that for a specific combination of controlling area (KOKRS) and cost center (KOSTL), all entries have disappeared from the specified table (&3). 
  Cause:
  
  Data Inconsistency: The most common cause of this error is that the data being migrated or converted does not meet the necessary criteria or constraints, leading to the removal of all entries for the specified combination.
  Mapping Issues: There may be issues with the mapping of data from the source system to the target system, resulting in no valid entries being found for the specified keys.
  Data Filtering: During the migration process, certain filters or conditions may have been applied that inadvertently exclude all relevant entries.
  Technical Errors: There could be technical issues in the migration tool or process that lead to the loss of data.
  
  Solution:
  
  Check Data Source: Verify the source data to ensure that there are valid entries for the specified KOKRS and KOSTL. Ensure that the data is complete and correctly formatted.
  Review Mapping Rules: Examine the mapping rules and transformation logic used in the migration process. Ensure that they are correctly defined and that they align with the target system's requirements.
  Adjust Filters: If any filters are applied during the migration, review and adjust them to ensure that they do not exclude necessary data.
  Log Analysis: Check the migration logs for any additional error messages or warnings that could provide more context about why the entries are disappearing.
  Test Migration: Conduct a test migration with a smaller dataset to identify if the issue persists. This can help isolate the problem.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using, as there may be known issues or additional steps required.
  Engage SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser) to check the contents of the affected tables.
  Migration Cockpit: If using the SAP S/4HANA Migration Cockpit, review the specific migration object documentation for any prerequisites or known issues.
  SAP Notes: Search for SAP Notes related to the error message CNV20551197 for any patches or updates that may address the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.