How To Fix /SCWM/RF_EN468 - Quantity change not possible on this HU level

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 468

• Message text: Quantity change not possible on this HU level

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN468 - Quantity change not possible on this HU level ?

  The SAP error message /SCWM/RF_EN468 Quantity change not possible on this HU level typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an attempt to change the quantity of a handling unit (HU) in a way that is not allowed based on the current state or configuration of the HU.
  Causes:
  
  Incorrect HU Status: The handling unit may be in a status that does not allow quantity changes (e.g., it may be locked, already processed, or in a completed state).
  Quantity Mismatch: The quantity you are trying to set may not match the allowed quantity for that specific handling unit.
  System Configuration: There may be configuration settings in the system that restrict changes to handling units under certain conditions.
  Open Processes: There may be open processes or transactions associated with the handling unit that prevent changes to its quantity.
  
  Solutions:
  
  Check HU Status: Verify the status of the handling unit. If it is locked or in a completed state, you may need to unlock it or revert it to a state that allows changes.
  Review Quantity: Ensure that the quantity you are trying to set is valid and matches the expected quantity for that handling unit.
  Check Open Processes: Look for any open processes (like picking, packing, or shipping) that might be associated with the handling unit. Resolve or complete these processes before attempting to change the quantity.
  Consult Configuration: If the issue persists, consult with your SAP EWM configuration team to review any settings that might restrict quantity changes on handling units.
  Use Transaction Codes: Utilize relevant transaction codes (like /SCWM/HU for handling unit management) to check the details of the handling unit and its current state.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to the SAP EWM documentation for detailed information on handling units and their management.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.