How To Fix /PLMI/GSS_R2X026 - Data was changed by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/GSS_R2X -

• Message number: 026

• Message text: Data was changed by another user

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/GSS_R2X026 - Data was changed by another user ?

  The SAP error message /PLMI/GSS_R2X026 Data was changed by another user typically indicates a concurrency issue where the data you are trying to modify has been changed by another user or process since you last retrieved it. This is a common scenario in multi-user environments where multiple users may be accessing and modifying the same data simultaneously.
  Cause:
  
  Concurrent Access: Another user has modified the data after you retrieved it but before you attempted to save your changes.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If the data is locked by another user, you may encounter this error.
  Session Timeout: If your session has timed out or if you have been inactive for a while, the data may have been updated by another user.
  
  Solution:
  
  Refresh the Data: Before making changes, refresh the data to ensure you have the latest version. You can do this by reloading the transaction or navigating away and back to the relevant screen.
  Check for Changes: If you receive this error, check if the data has indeed changed. You may need to review the changes made by the other user.
  Reapply Your Changes: After refreshing the data, reapply your changes and attempt to save again.
  Communicate with Other Users: If possible, communicate with other users who may be working on the same data to coordinate changes and avoid conflicts.
  Use Change Documents: If applicable, check change documents to see what changes were made and by whom.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using specific transaction codes related to the data you are trying to modify. Familiarize yourself with the relevant transaction codes and their functionalities.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Locking: Understand how user locking works in SAP. You can use transaction code SM12 to view and manage locks.
  Debugging: If you are a developer or have access to technical support, consider debugging the process to identify the exact point of failure.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further assistance.