How To Fix /SCWM/TW_UI055 - Select exactly one TU or TU container

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/TW_UI -

• Message number: 055

• Message text: Select exactly one TU or TU container

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/TW_UI055 - Select exactly one TU or TU container ?

  The SAP error message /SCWM/TW_UI055 Select exactly one TU or TU container typically occurs in the SAP Extended Warehouse Management (EWM) module when a user attempts to perform an action that requires the selection of a single Transportation Unit (TU) or TU container, but either no TUs or multiple TUs are selected.
  Cause:
  
  Multiple Selections: The user has selected more than one Transportation Unit or TU container when the system expects only one.
  No Selection: The user has not selected any Transportation Unit or TU container.
  Incorrect Context: The action being performed may not be applicable to the current selection of TUs or TU containers.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check Your Selection:
  
  Ensure that you have selected exactly one Transportation Unit or TU container. If you have selected multiple items, deselect all but one.
  If you have not selected any items, select a single TU or TU container.
  
  
  
  Review the Action:
  
  Make sure that the action you are trying to perform is appropriate for the selected TU or TU container. Some actions may require specific conditions to be met.
  
  
  
  User Interface:
  
  If you are using a user interface that allows for multiple selections (like a list or table), ensure that you are clicking on the correct item and that it is highlighted properly.
  
  
  
  Refresh the Screen:
  
  Sometimes, refreshing the screen or reloading the data can help clear any temporary issues that may be causing the error.
  
  
  
  Consult Documentation:
  
  Refer to the SAP EWM documentation or help resources for specific guidance on the action you are trying to perform.
  
  
  
  Contact Support:
  
  If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transportation Units (TUs): In SAP EWM, a Transportation Unit represents a physical unit of transport, such as a pallet or container, that can hold goods.
  User Roles and Permissions: Ensure that your user role has the necessary permissions to perform actions on TUs.
  SAP Notes and Knowledge Base: Check for any relevant SAP Notes or knowledge base articles that may address this specific error or provide additional troubleshooting steps.
  
  By following these guidelines, you should be able to resolve the error and continue with your tasks in SAP EWM.