How To Fix /SAPAPO/OM829 - &: Object was changed

/SAPAPO/OM829 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM -

• Message number: 829

• Message text: &: Object was changed

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM829 - &: Object was changed ?

  The SAP error message /SAPAPO/OM829 indicates that an object in the Advanced Planning and Optimization (APO) module has been changed by another user or process while you were trying to access or modify it. This typically occurs in collaborative environments where multiple users may be working on the same data simultaneously.
  
  Cause:
  
  Concurrent Access: Another user has modified the object 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 object is locked by another user, you may receive this error when trying to save your changes.
  Session Timeout: If your session has timed out or if there was a network issue, the system may not recognize your changes as valid.
  
  
  Solution:
  
  Refresh the Object: Before making changes, refresh the object to ensure you have the latest version. You can do this by reloading the data or navigating away and back