How To Fix /SCWM/RF_DE247 - Handling units for ASN &1 already unloaded

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 247

• Message text: Handling units for ASN &1 already unloaded

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_DE247 - Handling units for ASN &1 already unloaded ?

  The SAP error message /SCWM/RF_DE247 Handling units for ASN &1 already unloaded typically occurs in the context of the Extended Warehouse Management (EWM) module when dealing with Advanced Shipping Notifications (ASN) and handling units (HUs). This error indicates that the handling units associated with a specific ASN have already been unloaded, and therefore, the system does not allow further processing of those HUs.
  Cause:
  
  Duplicate Unloading Attempt: The most common cause of this error is an attempt to unload handling units that have already been processed. This can happen if the unloading process is initiated multiple times for the same ASN.
  Incorrect ASN Status: The ASN may have been processed or completed in the system, leading to the handling units being marked as unloaded.
  System Configuration Issues: There may be configuration settings in the EWM system that are not aligned with the expected workflow for handling units and ASNs.
  
  Solution:
  
  Check ASN Status: Verify the status of the ASN in the system. If the ASN has already been processed, you will need to check if any further actions are required or if the unloading process can be completed.
  Review Handling Units: Look at the handling units associated with the ASN to confirm their current status. If they are marked as unloaded, you will not be able to unload them again.
  Avoid Duplicate Actions: Ensure that the unloading process is not being triggered multiple times for the same ASN. Implement checks in the process to prevent duplicate actions.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling ASNs and HUs in EWM.
  System Configuration Review: If the issue persists, it may be necessary to review the system configuration related to ASNs and handling units. This may involve consulting with your SAP Basis or EWM configuration team.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/ASN for managing ASNs and /SCWM/HU for handling units.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  User Exits and BAdIs: If custom logic is implemented in your EWM system, review any user exits or BAdIs that may affect the unloading process.
  Training and Documentation: Ensure that users involved in the unloading process are adequately trained and have access to documentation that outlines the correct procedures.
  
  By following these steps, you should be able to resolve the error and ensure that the unloading process for handling units and ASNs is carried out correctly.