How To Fix DPVMS_RFC_MSG023 - Document data has meanwhile changed, function terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: DPVMS_RFC_MSG - VMS DP : Messages used in RFC Function Modules

• Message number: 023

• Message text: Document data has meanwhile changed, function terminated

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DPVMS_RFC_MSG023 - Document data has meanwhile changed, function terminated ?

  The SAP error message DPVMS_RFC_MSG023 ("Document data has meanwhile changed, function terminated") typically occurs in scenarios where there is a conflict in the data being processed. This error is often related to the use of Remote Function Calls (RFC) in SAP, particularly when multiple users or processes are trying to update the same document or data record simultaneously.
  Cause:
  
  Concurrent Updates: The most common cause of this error is that the document or data record being processed has been modified by another user or process after it was read but before the update was attempted.
  Data Locking: SAP uses locking mechanisms to prevent data inconsistencies. If a document is locked by another transaction, and an attempt is made to update it, this error may occur.
  Stale Data: The data being processed may be stale, meaning it does not reflect the current state of the database due to changes made by other transactions.
  
  Solution:
  
  Refresh Data: Before attempting to update the document, ensure that you refresh the data to get the latest version. This can be done by re-reading the document from the database.
  Error Handling: Implement error handling in your RFC calls to catch this specific error. When it occurs, you can retry the operation after refreshing the data.
  Lock Management: If applicable, check the locking status of the document. If it is locked by another user, you may need to wait until the lock is released before proceeding.
  User Communication: If multiple users are involved, communicate with them to avoid simultaneous updates to the same document.
  Transaction Management: Ensure that your transactions are designed to handle concurrent updates gracefully, possibly by using optimistic locking techniques.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error. SAP frequently releases notes that address known issues.
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view and manage locks) and SM21 (to check system logs) for troubleshooting.
  Debugging: If you have access to the development environment, consider debugging the RFC function module to identify where the error is being triggered.
  Documentation: Review the documentation for the specific function module or transaction you are using to understand its behavior regarding data consistency and locking.
  
  By following these steps, you should be able to address the DPVMS_RFC_MSG023 error effectively.