How To Fix /SCWM/LM_EPD000 - Performance document &1 is already being processed by user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LM_EPD -

• Message number: 000

• Message text: Performance document &1 is already being processed by user &2

Self-Explanatory Message

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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 /SCWM/LM_EPD000 - Performance document &1 is already being processed by user &2 ?

  The SAP error message /SCWM/LM_EPD000 Performance document &1 is already being processed by user &2 typically occurs in the context of the Extended Warehouse Management (EWM) module when a performance document (such as a handling unit, transfer order, or other warehouse-related documents) is being accessed or modified by multiple users simultaneously. This can lead to conflicts and inconsistencies in data processing.
  
  Cause:
  
  Concurrent Access: The primary cause of this error is that the performance document identified by &1 is already being processed by another user identified by &2. This can happen if two users attempt to edit or process the same document at the same time.
  Session Locking: SAP uses locking mechanisms to prevent data inconsistencies. If a user has opened a document and has not yet completed their transaction, the document is locked for other users.
  Long Processing Times: If a user takes a long time to process a document, it can lead