How To Fix P9254 - The requested object is blocked by its own transaction

SAP Error Message - Details

• Message type: E = Error

• Message class: P9 - EU-Specific Messages: Pymnt Program, Banks, Pymnt Methods

• Message number: 254

• Message text: The requested object is blocked by its own transaction

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 P9254 - The requested object is blocked by its own transaction ?

  The SAP error message P9254, which states "The requested object is blocked by its own transaction," typically occurs in the context of SAP's Project System (PS) or related modules when a transaction is trying to access an object (like a project, WBS element, or network) that is currently locked due to another transaction that is still in progress.
  Cause:
  
  Transaction Locking: The object you are trying to access is locked because another user or process is currently working on it. This can happen if a transaction was not completed properly or if a user is editing the object and has not yet saved or released it.
  Long-running Transactions: If a transaction takes too long to complete, it may hold a lock on the object for an extended period, preventing other transactions from accessing it.
  System Errors: Occasionally, system errors or crashes can leave objects in a locked state.
  
  Solution:
  
  Check for Active Transactions: Use transaction codes like SM12 (to view and manage locks) to check if there are any active locks on the object. You can identify the user or process that is holding the lock.
  Wait and Retry: If the lock is held by another user, you may need to wait until they complete their transaction. You can communicate with the user to understand when they expect to finish.
  Release Locks: If you have the necessary authorizations, you can manually release the lock using SM12. However, be cautious with this approach, as it may lead to data inconsistencies if the other transaction is still in progress.
  Check for System Issues: If you suspect that the lock is due to a system error, check the system logs (transaction SM21) for any related errors and consult with your SAP Basis team.
  Review Custom Code: If the issue is recurring, review any custom code or enhancements that may be causing transactions to not complete properly.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (lock entries), SM21 (system log), and SE11 (data dictionary) for further investigation.
  User Communication: If you are in a multi-user environment, effective communication with other users can help resolve locking issues more quickly.
  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 these solutions, it may be beneficial to escalate the issue to your SAP support team for further investigation.