How To Fix /SCWM/WHO542 - HU &1 was transferred for processing several times

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 542

• Message text: HU &1 was transferred for processing several times

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WHO542 - HU &1 was transferred for processing several times ?

  The SAP error message /SCWM/WHO542 HU &1 was transferred for processing several times typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that a handling unit (HU) has been processed multiple times, which can lead to inconsistencies in the system.
  Cause:
  
  
  Duplicate Processing: The handling unit has been transferred for processing more than once, which can happen due to:
  
  Manual errors where the same HU is processed multiple times.
  System issues or bugs that cause the same HU to be queued for processing repeatedly.
  Integration issues with other systems that may send duplicate requests for processing the same HU.
  
  
  
  Incomplete Processing: If the previous processing of the HU was not completed successfully, it may still be in a state that allows it to be processed again, leading to this error.
  
  
  Solution:
  
  
  Check Processing Status: 
  
  Use transaction codes like /SCWM/HU to check the status of the handling unit. Ensure that it is not in a locked or incomplete state.
  Review the logs or messages related to the HU to identify any previous processing attempts.
  
  
  
  Clear Duplicate Requests: 
  
  If you identify that the HU has been queued for processing multiple times, you may need to clear the duplicate requests. This can often be done by:
  
  Deleting or canceling the duplicate processing requests.
  Ensuring that the HU is only processed once.
  
  
  
  
  
  Review Configuration: 
  
  Check the configuration settings in EWM to ensure that there are no settings that might allow for duplicate processing of HUs.
  
  
  
  Consult Documentation: 
  
  Refer to SAP notes or documentation related to this specific error message for any patches or updates that may address the issue.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/HU, /SCWM/PR, and others that may help in managing handling units.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal, as there may be specific fixes or recommendations provided by SAP.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the error message /SCWM/WHO542 HU &1 was transferred for processing several times.