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

/SCWM/UI123 - Overview

• 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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/SCWM/UI123 - Details

• 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