How To Fix L9602 - Storage unit & is without appendant HU

SAP Error Message - Details

• Message type: E = Error

• Message class: L9 - Function Modules

• Message number: 602

• Message text: Storage unit & is without appendant HU

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message L9602 - Storage unit & is without appendant HU ?

  The SAP error message L9602 indicates that a storage unit (SU) is present in the system but does not have an associated handling unit (HU). This situation can arise in various scenarios, particularly in warehouse management processes. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Handling Unit: The storage unit was created without an associated handling unit, which is necessary for tracking and managing inventory in SAP.
  Incorrect Configuration: The system may not be configured correctly to link storage units with handling units.
  Data Entry Error: During the creation or movement of the storage unit, there may have been an oversight or error that led to the handling unit not being assigned.
  System Integration Issues: If the system is integrated with other systems (like an external warehouse management system), there may be issues in data synchronization.
  
  Solution:
  
  
  Create Handling Unit: If the storage unit is valid and should have a handling unit, you can create a handling unit and link it to the storage unit.
  
  Use transaction code HU02 to create a handling unit and then assign it to the storage unit.
  
  
  
  Check Configuration: Review the configuration settings in the Warehouse Management module to ensure that handling units are properly linked to storage units.
  
  Check the settings in SPRO under Logistics Execution > Warehouse Management > Handling Unit Management.
  
  
  
  Correct Data Entry: If the error was due to incorrect data entry, you may need to correct the entries in the system. This could involve adjusting the storage unit or reprocessing the relevant transactions.
  
  
  Use Transaction Codes: Utilize relevant transaction codes to investigate and resolve the issue:
  
  LX02: To display storage units and check their status.
  LT03: To create transfer orders if needed.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling units and storage units.
  
  
  Related Information:
  
  Handling Units (HUs): These are used in SAP to manage physical items in logistics. They can represent pallets, boxes, or any other packaging that contains goods.
  Storage Units (SUs): These are the physical locations in the warehouse where goods are stored. Each storage unit can contain one or more handling units.
  Warehouse Management (WM): This module in SAP is responsible for managing warehouse operations, including inventory management, storage, and retrieval processes.
  
  Additional Tips:
  
  Always ensure that your warehouse processes are well-documented and that staff are trained on the importance of handling units in relation to storage units.
  Regularly audit your warehouse data to identify and rectify any discrepancies between storage units and handling units.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.