/AIF/ENGINE_BDC016 - Data is out-of-date; session was changed by another user; reload the data

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/ENGINE_BDC -

• Message number: 016

• Message text: Data is out-of-date; session was changed by another user; reload the data

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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AnswerBot

• What is the cause and solution for SAP error message /AIF/ENGINE_BDC016 - Data is out-of-date; session was changed by another user; reload the data ?

  The SAP error message /AIF/ENGINE_BDC016 Data is out-of-date; session was changed by another user; reload the data typically occurs in the context of the Application Interface Framework (AIF) when there is a conflict in the data being processed. This error indicates that the data in the session has been modified by another user or process, making the current session's data stale or out-of-date.
  Causes:
  
  Concurrent Modifications: Another user or process has modified the data in the session while your session was still open, leading to a conflict.
  Session Timeout: The session may have timed out, and the data is no longer valid.
  Data Locking: The data being processed may be locked by another transaction or user, causing the current session to be unable to access the latest data.
  System Configuration: There may be issues with the configuration of the AIF or the underlying data model.
  
  Solutions:
  
  Reload the Data: The immediate solution is to reload the data as suggested by the error message. This can be done by refreshing the session or re-fetching the data from the database.
  Check for Concurrent Users: Investigate if other users are accessing or modifying the same data. If so, coordinate with them to avoid conflicts.
  Session Management: Ensure that sessions are managed properly, and avoid keeping sessions open for extended periods without activity.
  Review Locks: Check for any locks on the data that might be causing the issue. You can use transaction codes like SM12 to view and manage locks.
  Error Handling in AIF: Implement proper error handling in your AIF configuration to manage such conflicts gracefully.
  Consult Logs: Review the application logs for more detailed information about the error and the context in which it occurred. This can provide insights into what might have changed.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SLG1 (Application Log), and SM37 (Job Monitoring) to investigate further.
  SAP Notes: Check SAP Notes for any known issues or patches related to the AIF and this specific error message.
  Documentation: Review the official SAP documentation for AIF to understand best practices for session management and error handling.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or AIF support team for further assistance.