How To Fix /SCWM/TW_UI054 - Selected TU &1 is used for loading of HUs with unplanned TU assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/TW_UI -

• Message number: 054

• Message text: Selected TU &1 is used for loading of HUs with unplanned TU assignment

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/TW_UI054 - Selected TU &1 is used for loading of HUs with unplanned TU assignment ?

  The SAP error message /SCWM/TW_UI054 Selected TU &1 is used for loading of HUs with unplanned TU assignment typically occurs in the context of SAP Extended Warehouse Management (EWM) when dealing with Transportation Units (TUs) and Handling Units (HUs). This error indicates that the selected Transportation Unit (TU) is currently being used for loading Handling Units (HUs) that have an unplanned TU assignment.
  Cause:
  
  Unplanned TU Assignment: The error arises when there is an attempt to load HUs that are not properly assigned to the selected TU. This can happen if the HUs were created or assigned to a different TU or if there was a manual intervention that led to an unplanned assignment.
  Inconsistent Data: There may be inconsistencies in the data related to the TUs and HUs, such as incorrect status or assignment.
  System Configuration: The system may not be configured to allow unplanned assignments for the specific scenario you are working with.
  
  Solution:
  
  Check TU and HU Assignment: Verify the assignment of the HUs to the TUs. Ensure that the HUs you are trying to load are correctly assigned to the selected TU. You can do this by checking the details of the TUs and HUs in the system.
  Reassign HUs: If the HUs are incorrectly assigned, you may need to reassign them to the correct TU. This can often be done through the EWM interface or by using specific transaction codes related to handling unit management.
  Review Loading Process: Ensure that the loading process you are following is correct and that it adheres to the defined procedures in your warehouse management system.
  Consult Documentation: Refer to the SAP EWM documentation for guidance on handling TUs and HUs, especially regarding unplanned assignments.
  System Configuration: If the issue persists, check with your SAP Basis or EWM configuration team to ensure that the system settings allow for the intended operations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM, such as /SCWM/PRDI for managing TUs and HUs.
  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 Roles and Permissions: Ensure that the user has the necessary permissions to perform the actions related to TUs and HUs.
  Training and Documentation: Consider training sessions or reviewing documentation on EWM processes to better understand the handling of TUs and HUs.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support for further assistance.