How To Fix /SCWM/PUT_BIN_DET018 - Destination HU &1 is blocked

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PUT_BIN_DET -

• Message number: 018

• Message text: Destination HU &1 is blocked

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/PUT_BIN_DET018 - Destination HU &1 is blocked ?

  The SAP error message /SCWM/PUT_BIN_DET018 Destination HU &1 is blocked typically occurs in the context of warehouse management processes within the SAP Extended Warehouse Management (EWM) module. This error indicates that the handling unit (HU) specified by &1 is blocked and cannot be used for the intended operation, such as putaway or picking.
  Causes:
  
  
  Blocked Handling Unit: The handling unit may be blocked due to various reasons, such as:
  
  It is in a blocked status due to quality inspection or other reasons.
  It has been marked as damaged or unusable.
  It is associated with a stock type that does not allow movement (e.g., blocked stock).
  
  
  
  Stock Type Restrictions: The stock type of the handling unit may not allow certain operations, such as putaway or picking.
  
  
  Warehouse Management Settings: There may be specific settings in the warehouse management configuration that prevent the handling unit from being used.
  
  
  Open Tasks: There may be open tasks or processes associated with the handling unit that need to be resolved before it can be used.
  
  
  Solutions:
  
  
  Check Handling Unit Status: 
  
  Use transaction codes like /SCWM/HU to check the status of the handling unit. Ensure that it is not blocked or in a status that prevents its use.
  
  
  
  Review Stock Type: 
  
  Check the stock type associated with the handling unit. If it is in a blocked stock type, you may need to move it to a different stock type that allows the desired operation.
  
  
  
  Clear Blockages: 
  
  If the handling unit is blocked due to quality inspection or damage, resolve those issues first. This may involve conducting a quality inspection or marking the HU as usable.
  
  
  
  Check Open Tasks: 
  
  Review any open tasks related to the handling unit. Complete or cancel any tasks that may be preventing the handling unit from being used.
  
  
  
  Consult Configuration: 
  
  If the issue persists, consult with your SAP EWM configuration team to review the settings related to handling units and stock types.
  
  
  
  Documentation and Support: 
  
  Refer to SAP documentation or reach out to SAP support for further assistance if the issue cannot be resolved through the above steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/HU, /SCWM/PR, and /SCWM/PUTAWAY for managing handling units and warehouse processes.
  SAP Notes: Check for any SAP Notes related to handling units and blocked stock for additional insights or patches that may address known issues.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to perform actions on handling units and warehouse tasks.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.