How To Fix GZ248 - Selected items table already being processed by &

SAP Error Message - Details

• Message type: E = Error

• Message class: GZ - Message class for FI-LC

• Message number: 248

• Message text: Selected items table already being processed by &

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 GZ248 - Selected items table already being processed by & ?

  The SAP error message GZ248 ("Selected items table already being processed by &") typically occurs in the context of inventory management or logistics when a user attempts to process a set of items that is already being handled by another transaction or user session. This can happen in various scenarios, such as during goods movements, inventory counts, or other related processes.
  Cause:
  
  Concurrent Processing: The error usually indicates that the selected items are currently being processed by another user or transaction. This can happen if multiple users are trying to perform operations on the same set of items simultaneously.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If one transaction has locked the items for processing, other transactions will be blocked until the first one is completed or released.
  Long-running Transactions: If a transaction takes a long time to complete, it can lead to this error for other users trying to access the same items.
  
  Solution:
  
  Wait and Retry: If you encounter this error, the simplest solution is to wait for a few moments and then try to process the items again. The other transaction may complete, releasing the lock.
  Identify the Locking Transaction: If you have access to transaction codes like SM12 (for lock entries) or SM21 (for system logs), you can check which user or transaction is currently holding the lock on the items. This can help you understand if you need to coordinate with another user.
  Coordinate with Users: If you identify that another user is processing the same items, communicate with them to determine when they will complete their transaction.
  Transaction Monitoring: If this is a recurring issue, consider monitoring the transactions that are frequently causing locks and see if there are ways to optimize the processes or schedule them to avoid conflicts.
  System Configuration: In some cases, it may be necessary to review the system configuration or settings related to locking behavior, especially if the issue is frequent and disruptive.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view and manage lock entries), SM21 (to view system logs), and ST22 (to check for dumps) for troubleshooting.
  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 Training: Ensure that users are trained on how to avoid conflicts, such as not processing the same items simultaneously.
  
  If the problem persists after trying these solutions, it may be beneficial to consult with your SAP Basis team or technical support for further assistance.