How To Fix /SCWM/UI123 - Specify the internal TU number and activity

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI -

• Message number: 123

• Message text: Specify the internal TU number and activity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI123 - Specify the internal TU number and activity ?

  The SAP error message /SCWM/UI123 Specify the internal TU number and activity typically occurs in the context of SAP Extended Warehouse Management (EWM) when a user attempts to perform an action that requires a Transport Unit (TU) number, but this number has not been specified or is missing.
  Cause:
  
  Missing TU Number: The most common cause of this error is that the user has not entered a Transport Unit number in the relevant field before attempting to execute an action.
  Incorrect Context: The action being performed may not be applicable without a valid TU number.
  User Input Error: The user may have overlooked the requirement to specify the TU number or may have entered it incorrectly.
  
  Solution:
  
  Enter the TU Number: Ensure that you have specified a valid internal Transport Unit number in the appropriate field before proceeding with the action.
  Check the Context: Make sure that the action you are trying to perform is relevant to the specified TU. If the action does not apply to the current context, you may need to select a different TU or change your approach.
  Review Documentation: Consult the SAP EWM documentation or help resources to understand the specific requirements for the action you are trying to perform.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly enter and manage Transport Units within the system.
  
  Related Information:
  
  Transport Units (TUs): In SAP EWM, a Transport Unit is a physical unit that can be handled in the warehouse, such as pallets, containers, or boxes. Each TU is assigned a unique identifier.
  EWM Transactions: Familiarize yourself with the relevant EWM transactions and processes that involve TUs, such as goods receipt, goods issue, and inventory management.
  SAP Notes and Support: If the issue persists or if you encounter additional errors, check SAP Notes for any known issues or patches related to this error message. You can also reach out to SAP support for further assistance.
  
  By ensuring that the TU number is specified correctly and understanding the context of the actions being performed, you should be able to resolve this error effectively.