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Message type: E = Error
Message class: CJ - Project master data and structure
Message number: 024
Message text: WBS element & is being changed
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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The SAP error message CJ024 indicates that a Work Breakdown Structure (WBS) element is being changed, which typically means that the WBS element is currently locked for editing by another user or process. This can occur in various scenarios, such as when multiple users are trying to access or modify the same WBS element simultaneously.
Cause:
- Concurrent Access: Another user or process is currently editing the WBS element.
- Transaction Lock: The WBS element may be locked due to an ongoing transaction or process that has not yet been completed.
- Background Jobs: A background job may be running that is accessing the WBS element.
- System Configuration: Certain configurations or settings in the SAP system may lead to locking issues.
Solution:
- Check for Locks: Use transaction code
SM12
to check for any locks on the WBS element. If you find a lock that is no longer needed, you can delete it (if you have the necessary authorizations).- Wait and Retry: If another user is editing the WBS element, you may need to wait until they finish and then try again.
- Communicate with Users: If you suspect that another user is working on the WBS element, communicate with them to understand their progress and when they expect to finish.
- Review Background Jobs: Check if there are any background jobs running that might be accessing the WBS element. You can use transaction code
SM37
to monitor background jobs.- System Restart: In rare cases, if the locking issue persists and is affecting multiple users, a system restart may be necessary, but this should be done with caution and typically requires coordination with your IT department.
Related Information:
Transaction Codes:
CJ20N
: Project Builder, where you can manage WBS elements.CJ02
: Change WBS Element.SM12
: Display and delete locks.SM37
: Monitor background jobs.User Authorizations: Ensure that you have the necessary authorizations to edit the WBS element and to manage locks.
SAP Notes: Check for any relevant SAP Notes that may address specific issues related to WBS element locking or error messages.
If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.
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