How To Fix /SCWM/RF_DE120 - Enter highest-level HU

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 120

• Message text: Enter highest-level HU

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/RF_DE120 - Enter highest-level HU ?

  The SAP error message /SCWM/RF_DE120 Enter highest-level HU typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) system. This error indicates that the system expects the user to enter the highest-level handling unit (HU) when performing certain actions, such as picking, packing, or inventory management.
  
  Cause:
  
  Incorrect HU Level: The user may be trying to process a handling unit that is not the highest level in the hierarchy. In SAP EWM, handling units can be nested, and the system requires the highest-level HU to be specified for certain operations.
  Missing HU Information: The handling unit may not be properly defined or may not exist in the system.
  User Input Error: The user may have entered an incorrect HU number or format.
  
  
  Solution:
  
  Identify the Highest-Level HU: Ensure that you are entering the correct highest-level handling unit. You can check the hierarchy of handling units in the system to find