How To Fix /STTPEC/WHS_MOB016 - Only higher-level handling units can be (un)loaded.

SAP Error Message - Details

• Message type: E = Error

• Message class: /STTPEC/WHS_MOB -

• Message number: 016

• Message text: Only higher-level handling units can be (un)loaded.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /STTPEC/WHS_MOB016 - Only higher-level handling units can be (un)loaded. ?

  The SAP error message /STTPEC/WHS_MOB016 Only higher-level handling units can be (un)loaded typically occurs in the context of warehouse management and handling units (HUs) in SAP. This error indicates that the system is trying to perform a loading or unloading operation on a handling unit that is not at the appropriate level in the hierarchy.
  Cause:
  
  Handling Unit Hierarchy: In SAP, handling units can be nested. For example, a pallet (higher-level HU) can contain boxes (lower-level HUs). The error occurs when you attempt to load or unload a lower-level handling unit instead of the higher-level one.
  Incorrect HU Selection: The user may have selected a lower-level handling unit for the operation instead of the higher-level handling unit that contains it.
  System Configuration: There may be configuration settings in the warehouse management module that enforce this hierarchy.
  
  Solution:
  
  Identify the Correct Handling Unit: Check the hierarchy of handling units involved in the operation. Ensure that you are selecting the higher-level handling unit for loading or unloading.
  Use the Correct Transaction: If you are using a mobile device or a specific transaction in SAP, ensure that you are following the correct steps to select the appropriate handling unit.
  Review HU Structure: Use transaction codes like HU02 (Display Handling Unit) to review the structure of the handling units and confirm which one is the higher-level unit.
  Training and Documentation: Ensure that users are trained on how to handle HUs correctly and that they understand the hierarchy involved in loading and unloading operations.
  Consult SAP Notes: If the issue persists, check for any relevant SAP Notes or updates that may address this specific error message.
  
  Related Information:
  
  Handling Units (HUs): In SAP, handling units are used to manage the physical packaging of goods. They can be nested and tracked throughout the supply chain.
  Warehouse Management (WM): This module in SAP is responsible for managing warehouse operations, including the handling of goods, inventory management, and logistics.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT03 (Transfer Order - Create), LT12 (Confirm Transfer Order), and HU02 (Display Handling Unit) for managing handling units.
  
  If you continue to experience issues, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further assistance.