How To Fix GPDPEG006 - Pegging and distribution for grouping WBS element &1 locked by user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: GPDPEG - A&D GPD message classed used by Pegging only

• Message number: 006

• Message text: Pegging and distribution for grouping WBS element &1 locked by user &2

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 GPDPEG006 - Pegging and distribution for grouping WBS element &1 locked by user &2 ?

  The SAP error message GPDPEG006 indicates that there is an issue with pegging and distribution for a grouping Work Breakdown Structure (WBS) element, which is currently locked by another user. This typically occurs in the context of project management and resource planning within SAP.
  Cause:
  
  Locking Mechanism: SAP uses a locking mechanism to prevent multiple users from making changes to the same data simultaneously. If a user is currently editing or processing the WBS element, it will be locked for other users.
  Long-running Transactions: If a user has a long-running transaction or is in the middle of a process that involves the WBS element, it can lead to this lock.
  User Session Issues: Sometimes, a user may have an open session that is not properly closed, leading to a lock on the WBS element.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to complete their transaction. Once the lock is released, you can proceed with your operations.
  Identify the Locking User: You can use transaction codes like SM12 (to view locks) or SM21 (to check system logs) to identify which user is holding the lock. If necessary, you can contact that user to understand their activity.
  Release the Lock: If you have the necessary authorizations, you can manually release the lock using transaction SM12. However, this should be done with caution, as it may disrupt the other user's work.
  Check for Background Jobs: Sometimes, background jobs may hold locks. You can check for any running jobs that might be affecting the WBS element using transaction SM37.
  System Restart: In rare cases, if the locking issue persists and is affecting multiple users, a system restart may be required, but this should be done by the system administrator and is usually a last resort.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJ02 (Change Project), and CJ03 (Display Project) for managing WBS elements.
  User Authorizations: Ensure that you have the necessary authorizations to view and manage locks in the system.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be specific fixes or recommendations provided by SAP.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or technical support for further assistance.