How To Fix /SCWM/HUFUNCTIONS512 - HU withdrawal only possible when you withdraw the entire quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 512

• Message text: HU withdrawal only possible when you withdraw the entire quantity

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/HUFUNCTIONS512 - HU withdrawal only possible when you withdraw the entire quantity ?

  The SAP error message /SCWM/HUFUNCTIONS512 indicates that a Handling Unit (HU) withdrawal can only be performed if you are withdrawing the entire quantity of the Handling Unit. This error typically occurs in the SAP Extended Warehouse Management (EWM) module when trying to withdraw a partial quantity from a Handling Unit that is not allowed.
  Cause:
  
  Partial Withdrawal Attempt: The most common cause of this error is an attempt to withdraw a partial quantity from a Handling Unit that is configured to only allow full withdrawals.
  Configuration Settings: The system may be configured to enforce full withdrawals for certain types of Handling Units or in specific scenarios.
  Handling Unit Status: The status of the Handling Unit may not allow for partial withdrawals, possibly due to its current state in the warehouse process.
  
  Solution:
  
  Withdraw Full Quantity: To resolve the error, you need to withdraw the entire quantity of the Handling Unit. Ensure that you are selecting the full quantity when performing the withdrawal.
  Check Configuration: If partial withdrawals are necessary for your business process, you may need to review and adjust the configuration settings in SAP EWM to allow for partial withdrawals. This may involve:
  
  Adjusting the handling unit type settings.
  Modifying the warehouse process type settings.
  
  
  Handling Unit Status: Verify the status of the Handling Unit. If it is in a state that does not allow for partial withdrawals, you may need to change its status or complete other processes before attempting the withdrawal.
  Consult Documentation: Review SAP documentation or consult with your SAP EWM administrator for specific configuration settings related to Handling Units and withdrawal processes.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling units and withdrawal processes.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM, such as /SCWM/HU for handling unit management, to better understand the handling unit processes.
  User Training: Ensure that users involved in warehouse operations are trained on the handling unit processes and understand the implications of withdrawing quantities from handling units.
  
  By following these steps, you should be able to resolve the error and understand the underlying reasons for its occurrence.