How To Fix /SCWM/MFS077 - Entry &1 &2 &3 is already being processed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MFS -

• Message number: 077

• Message text: Entry &1 &2 &3 is already being processed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MFS077 - Entry &1 &2 &3 is already being processed ?

  The SAP error message /SCWM/MFS077 Entry &1 &2 &3 is already being processed typically occurs in the context of the SAP Extended Warehouse Management (EWM) system, particularly when dealing with the Material Flow System (MFS). This error indicates that a specific entry (such as a handling unit, transfer order, or another relevant object) is currently being processed by another transaction or process, and therefore cannot be accessed or modified at the moment.
  Cause:
  
  Concurrent Processing: The most common cause of this error is that the entry you are trying to process is already being handled by another user or process. This can happen in scenarios where multiple users are trying to process the same handling unit or transfer order simultaneously.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If one transaction has locked the entry, other transactions will be unable to access it until the lock is released.
  Long-running Processes: If a process is taking longer than expected (e.g., due to system performance issues), it may hold the lock for an extended period, leading to this error for other users.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for a few moments and then retry the operation. If the other process completes, the lock will be released, and you can proceed.
  Identify the Lock: Use transaction codes like SM12 (to view and manage locks) to identify which user or process is holding the lock on the entry. You can then coordinate with that user or process to resolve the issue.
  Check Background Jobs: If the entry is being processed by a background job, check the job status in transaction SM37. If the job is stuck or taking too long, you may need to investigate further.
  System Performance: If this error occurs frequently, it may indicate performance issues in the system. Consider analyzing system performance and optimizing processes to reduce the likelihood of locks.
  Consult Documentation: Review SAP notes and documentation related to the specific version of EWM and MFS you are using, as there may be specific patches or updates that address this issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to view locks), SM37 (to check job status), and SLG1 (to view application logs).
  SAP Notes: Check the SAP Support Portal for any notes related to this error message, as there may be specific fixes or recommendations based on your version of SAP.
  User Training: Ensure that users are trained on how to handle concurrent processing scenarios to minimize the occurrence of this error.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.