How To Fix CNV_10020560 - Row &1: &2 &3 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 560

• Message text: Row &1: &2 &3 does not exist

What causes this issue?

Line &V1& of the file to be imported contains the relevant value &V3&
for determination object &V2&. However this value does not exist in
master data table &V4&.

System Response

The record was imported <zh>anyway</>, because it may be meant to refer
to old data.

How to fix this error?

Check if the specified value is actually the correct one.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020560 - Row &1: &2 &3 does not exist ?

  The SAP error message CNV_10020560 typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program. This error indicates that a specific row of data is being referenced, but it does not exist in the expected source or target table.
  Cause:
  
  
  Missing Data: The row being referenced (identified by the placeholders &1, &2, and &3) does not exist in the source data or the target table. This could be due to:
  
  Data not being loaded correctly.
  Data being deleted or not migrated.
  Incorrect mapping or transformation rules that lead to missing entries.
  
  
  
  Incorrect Configuration: The configuration settings for the migration process may not be set up correctly, leading to references to non-existent data.
  
  
  Data Integrity Issues: There may be integrity issues in the source data, such as foreign key constraints not being met, which can lead to missing rows.
  
  
  Solution:
  
  
  Check Source Data: Verify that the source data contains the expected rows. You can do this by querying the source table to ensure that the data exists.
  
  
  Review Migration Mapping: Check the mapping and transformation rules defined in the migration process. Ensure that they are correctly set up to reference the right data.
  
  
  Data Load Logs: Review the logs generated during the data load or migration process. Look for any warnings or errors that might indicate why the data is missing.
  
  
  Data Consistency Checks: Perform consistency checks on the source data to ensure that all required entries are present and that there are no integrity issues.
  
  
  Re-run Migration: If you identify and correct the issues, you may need to re-run the migration process to ensure that all data is correctly migrated.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool or process you are using for additional troubleshooting steps.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LSMW (Legacy System Migration Workbench) or other specific tools you are using.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed logs and context regarding the error.