How To Fix /SCWM/L3066 - Only use exception code for missing HU when canceling the unloading WT

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/L3 -

• Message number: 066

• Message text: Only use exception code for missing HU when canceling the unloading WT

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/L3066 - Only use exception code for missing HU when canceling the unloading WT ?

  The SAP error message /SCWM/L3066 Only use exception code for missing HU when canceling the unloading WT typically occurs in the context of Warehouse Management (WM) or Extended Warehouse Management (EWM) when trying to cancel a warehouse task (WT) related to unloading. This error indicates that the system is expecting a specific exception code to be used when handling a situation where a Handling Unit (HU) is missing during the cancellation process.
  Cause:
  
  Missing Handling Unit (HU): The error is triggered when you attempt to cancel an unloading warehouse task that references a Handling Unit that is not present in the system.
  Incorrect Process: The system is designed to handle missing HUs in a specific way, and if the process is not followed (e.g., not using the correct exception code), this error will occur.
  Configuration Issues: There may be configuration settings in the EWM/WM that dictate how missing HUs should be handled, and these may not be set up correctly.
  
  Solution:
  
  Use the Correct Exception Code: When canceling the unloading WT, ensure that you are using the appropriate exception code for missing HUs. This is typically done in the transaction where you are processing the cancellation.
  Check HU Status: Verify the status of the Handling Unit in question. If it is genuinely missing, you may need to investigate why it is not available (e.g., it may have been moved, deleted, or not created).
  Review Configuration: Check the configuration settings in your EWM/WM system related to Handling Units and exception handling. Ensure that they are set up to handle missing HUs appropriately.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling missing HUs and the associated exception codes.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance, as they may have more insights into your specific system configuration and processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM/WM that deal with warehouse tasks, handling units, and exception handling.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional context or solutions.
  Training and Documentation: Ensure that users involved in warehouse operations are trained on the correct procedures for handling HUs and canceling warehouse tasks to prevent this error from occurring in the future.
  
  By following these steps, you should be able to resolve the error and understand the proper handling of missing Handling Units in your SAP system.