How To Fix /DSD/SL_FSR028 - Invoice data already being processed by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /DSD/SL_FSR -

• Message number: 028

• Message text: Invoice data already being processed by user &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /DSD/SL_FSR028 - Invoice data already being processed by user &1 ?

  The SAP error message /DSD/SL_FSR028 Invoice data already being processed by user &1 typically indicates that a specific invoice is currently being processed by another user in the system. This is a common concurrency issue in SAP, where multiple users attempt to access or modify the same data simultaneously.
  Cause:
  
  Concurrent Processing: Another user is currently editing or processing the same invoice.
  Session Lock: The system has placed a lock on the invoice data to prevent data inconsistencies.
  Long Running Transactions: If a user has a long-running transaction, it may hold the lock for an extended period.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish processing the invoice and then try again.
  Check User Sessions: If you have access, check which user is currently processing the invoice. You can do this using transaction codes like SM04 (User Overview) or SM12 (Lock Entries) to see if the invoice is locked by another user.
  Contact the User: If you identify the user, you can reach out to them to see if they can complete their processing or release the lock.
  System Administrator Intervention: If the lock persists and you cannot identify the user, you may need to contact your SAP system administrator. They can release the lock if necessary, but this should be done with caution to avoid data inconsistencies.
  Review Transaction Logic: If this error occurs frequently, it may be worth reviewing the transaction logic to ensure that it handles concurrent processing more gracefully.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM04, SM12, and SM21 (System Log) for monitoring user sessions and locks.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review the documentation for the specific module you are working with (in this case, DSD - Direct Store Delivery) for any additional guidance on handling invoice processing.
  
  By following these steps, you should be able to resolve the error and continue with your invoice processing tasks.