How To Fix K5122 - Warning: Changed account determination can result in inconsistent data.

SAP Error Message - Details

• Message type: E = Error

• Message class: K5 - CO Reconciliation Ledger

• Message number: 122

• Message text: Warning: Changed account determination can result in inconsistent data.

What causes this issue?

Reconciliation postings were already made during the current fiscal year
in controlling area &V2&.
Changes in substitution &V1& used in controlling area &V2& for enhanced
account determination can lead to errors in reports, and should be made
during a fiscal year only when absolutely necessary.

System Response

The system logs the deletion of substitution &V1&.

How to fix this error?

Use the pushbutton "Continue" if substitution &V1& is to be deleted.
Otherwise, use "Cancel" and, if necessary, call the account
determination in display mode.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K5122 - Warning: Changed account determination can result in inconsistent data. ?

  The SAP error message K5122, which states "Warning: Changed account determination can result in inconsistent data," typically occurs in the context of controlling (CO) and financial accounting (FI) when there are changes made to account determination settings. This warning indicates that the changes made to the account determination settings may lead to inconsistencies in the financial data, especially if historical data has already been posted using the previous settings.
  Cause:
  
  
  Changes in Account Determination: The primary cause of this warning is the modification of account determination settings in the system. This can happen when:
  
  New accounts are created or existing accounts are modified.
  The configuration for account determination in controlling areas, cost centers, or profit centers is altered.
  Changes are made to the assignment of cost elements or revenue accounts.
  
  
  
  Historical Data Impact: If historical transactions have been posted using the old account determination settings, changing these settings can lead to discrepancies in reporting and data integrity.
  
  
  Solution:
  
  
  Review Changes: Before making changes to account determination settings, review the implications of these changes. Ensure that you understand how they will affect existing transactions and reports.
  
  
  Use of Test Environment: If possible, test the changes in a development or quality assurance environment before applying them to the production system. This helps identify potential issues without affecting live data.
  
  
  Data Consistency Checks: After making changes, run consistency checks to ensure that the data remains accurate and consistent. This may involve checking for discrepancies in financial reports or running specific SAP reports designed to identify inconsistencies.
  
  
  Documentation: Document any changes made to account determination settings, including the rationale for the changes and any potential impacts on historical data. This documentation can be useful for future reference and audits.
  
  
  Consult SAP Notes: Check for any relevant SAP Notes or documentation that may provide guidance on the specific changes you are making. SAP frequently updates its knowledge base with best practices and solutions for common issues.
  
  
  Engage with SAP Support: If you are unsure about the implications of the changes or how to resolve the warning, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Account Determination in SAP: Understanding how account determination works in SAP is crucial. It involves the mapping of various transactions to specific accounts in the general ledger based on predefined rules.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBYC (for automatic account determination) and KSV5 (for cost element accounting) to manage account determination settings.
  Training and Documentation: Ensure that users involved in financial and controlling processes are adequately trained on the implications of changing account determination settings.
  
  By following these steps, you can mitigate the risks associated with changing account determination settings and address the K5122 warning effectively.