How To Fix L3421 - Handling unit & cannot be moved because of movement status of delivery

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 421

• Message text: Handling unit & cannot be moved because of movement status of delivery

What causes this issue?

A <GL:goods_issue>goods issue</> has been posted for this
<GL:handling_unit>handling unit</>. Therefore, it cannot be moved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L3421 - Handling unit & cannot be moved because of movement status of delivery ?

  The SAP error message L3421 indicates that a handling unit (HU) cannot be moved due to the movement status of the associated delivery. This typically occurs in the context of warehouse management and logistics processes within SAP.
  Cause:
  The error message L3421 is triggered when you attempt to perform a movement (such as transferring, picking, or shipping) for a handling unit that is linked to a delivery that has a movement status preventing such actions. Common causes include:
  
  Delivery Status: The delivery may be in a status that does not allow further movements (e.g., it might be fully delivered, canceled, or in a status that requires completion).
  Incomplete Processing: The handling unit may not have been fully processed or may have pending actions that need to be completed before it can be moved.
  Stock Type Restrictions: The handling unit may be in a stock type that does not permit movement (e.g., blocked stock).
  Open Transactions: There may be open transactions or processes that are preventing the movement of the handling unit.
  
  Solution:
  To resolve the L3421 error, you can take the following steps:
  
  
  Check Delivery Status: Review the status of the delivery associated with the handling unit. Ensure that it is in a status that allows movement. You can do this by checking the delivery document in the SAP system.
  
  
  Complete Pending Actions: If there are any pending actions related to the handling unit or delivery, complete them. This may include confirming picking, packing, or other logistics processes.
  
  
  Review Handling Unit: Check the handling unit for any issues. You can use transaction codes like HU03 (Display Handling Unit) to view details about the handling unit and its status.
  
  
  Stock Type Verification: Ensure that the handling unit is not in a stock type that restricts movement. If it is in blocked stock, you may need to move it to unrestricted stock first.
  
  
  Consult with Warehouse Management: If you are unsure about the status or the required actions, consult with your warehouse management team or SAP support for further assistance.
  
  
  Transaction Logs: Review transaction logs or error logs for additional details that may provide insight into why the movement is being blocked.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  VL03N: Display Outbound Delivery
  HU03: Display Handling Unit
  LT03: Create Transfer Order
  LT12: Confirm Transfer Order
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to handling units and delivery statuses.
  Documentation: Refer to SAP documentation for detailed information on handling units, delivery processing, and warehouse management.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.