How To Fix /SCWM/RF_EN757 - HU belongs to TU &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 757

• Message text: HU belongs to TU &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN757 - HU belongs to TU &1 &2 ?

  The SAP error message /SCWM/RF_EN757 HU belongs to TU &1 &2 typically occurs in the context of handling units (HUs) and transportation units (TUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that the handling unit (HU) you are trying to process is already associated with a specific transportation unit (TU), and therefore cannot be processed in the way you are attempting.
  Cause:
  
  Association with Transportation Unit: The handling unit (HU) is already linked to a transportation unit (TU) and cannot be moved or processed independently.
  Incorrect Processing Steps: The operation you are trying to perform (e.g., picking, packing, or transferring) is not valid for the HU because it is tied to a TU.
  System Configuration: There may be specific configurations or settings in the EWM system that enforce strict handling of HUs and TUs.
  
  Solution:
  
  Check HU and TU Association: Verify the association of the HU with the TU. You can do this by checking the details of the HU in the system to see which TU it is linked to.
  Release or Unlink HU: If you need to process the HU independently, you may need to release it from the TU. This can typically be done through the appropriate transaction in EWM.
  Correct Processing Steps: Ensure that you are following the correct steps for processing the HU. If the HU must remain with the TU, you may need to adjust your workflow accordingly.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on handling HUs and TUs in your version of EWM.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration.
  
  Related Information:
  
  SAP EWM Documentation: Review the official SAP EWM documentation for detailed information on handling units and transportation units.
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that deal with HUs and TUs, such as /SCWM/HU for handling units.
  User Exits and BAdIs: If your organization has custom logic implemented, check for any user exits or BAdIs that might affect the handling of HUs and TUs.
  
  By following these steps, you should be able to resolve the error and continue with your warehouse operations.