How To Fix NAA519 - Changes were reset, business volume comparison remains active

SAP Error Message - Details

• Message type: E = Error

• Message class: NAA - Subsequent settlement (Purchasing)

• Message number: 519

• Message text: Changes were reset, business volume comparison remains active

What causes this issue?

You reset all the changes of the business volume comparison.

System Response

The business volume comparison is saved nonetheles.

How to fix this error?

If you do not want to save the unchanged data, deactivate the business
volume comparison.

Procedure for System Administrators

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 NAA519 - Changes were reset, business volume comparison remains active ?

  The SAP error message NAA519, which states "Changes were reset, business volume comparison remains active," typically occurs in the context of the SAP system when there are issues related to the business volume comparison process in the context of financial or logistics transactions. This error can arise due to various reasons, including data inconsistencies, configuration issues, or user actions that lead to the reset of changes.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data that the system is trying to process, leading to a reset of changes.
  User Actions: If a user attempts to make changes that conflict with existing data or processes, the system may reset those changes.
  Configuration Issues: Incorrect configuration settings in the SAP system related to business volume comparison can lead to this error.
  System Bugs: Occasionally, bugs in the SAP software can cause unexpected behavior, including this error message.
  
  Solutions:
  
  Check Data Consistency: Review the data involved in the business volume comparison to ensure there are no inconsistencies. This may involve checking master data, transaction data, and any related documents.
  Review User Actions: If the error occurred after a specific user action, review the steps taken to identify any conflicts or issues that may have led to the reset.
  Configuration Review: Verify the configuration settings related to business volume comparison in the SAP system. Ensure that all settings are correct and aligned with business processes.
  Transaction Logs: Check transaction logs for any additional error messages or warnings that may provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  Consult Documentation: Review SAP documentation related to business volume comparison for any specific guidelines or troubleshooting steps.
  Contact 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 that may be involved in the business volume comparison process, such as those related to financial postings or logistics transactions.
  User Roles and Authorizations: Ensure that users have the appropriate roles and authorizations to perform the actions they are attempting, as insufficient permissions can lead to errors.
  System Updates: Keep the SAP system updated with the latest patches and updates to minimize the risk of encountering known issues.
  
  By following these steps, you should be able to diagnose and resolve the NAA519 error in your SAP system.