How To Fix CKMLAVR502 - Existing data will de deleted

CKMLAVR502 - Overview

• Message type: E = Error

• Message class: CKMLAVR - Message Class for Cumulation and Revision

• Message number: 502

• Message text: Existing data will de deleted

What causes this issue?

If you continue, the existing data will be deleted and new data will be
created.

System Response

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

How to fix this error?

Check whether you actually want to regenerate the data. If you want to
keep the existing data you should end the transaction here.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CKMLAVR502 - Details

• The SAP error message CKMLAVR502, which states "Existing data will be deleted," typically occurs in the context of the Material Ledger (ML) and is related to the processing of actual costing or the valuation of materials. This message indicates that the system is about to delete existing data during a process, such as a revaluation or a data update.
  
  Cause:
  
  Data Overwrite: The error usually arises when a process attempts to overwrite existing data in the Material Ledger. This can happen during the execution of a transaction that updates or recalculates material costs.
  Inconsistent Data: If there are inconsistencies in the data or if the system detects that the existing data is no longer valid or relevant, it may trigger this message.
  
  Configuration Issues: Incorrect configuration settings in the Material Ledger or actual costing settings can lead to this error.
  
  
  Solution:
  
  Review the Process: Before proceeding, carefully review the process that triggered the error. Ensure that