How To Fix LESI009 - Nested Handling Units not allowed if TRM is activated

SAP Error Message - Details

• Message type: E = Error

• Message class: LESI - Messages for LES-TRM Interface package

• Message number: 009

• Message text: Nested Handling Units not allowed if TRM is activated

What causes this issue?

If TRM is active, you have restricted options for working with nested
handling units (HUs). You can only move nested HUs if you move them as
a whole. You cannot move only some of the contained sub-HUs.

System Response

The system does not allow you to transmit movements of incomplete
nested HUs to TRM.

How to fix this error?

Do not move incomplete nested HUs.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LESI009 - Nested Handling Units not allowed if TRM is activated ?

  The SAP error message LESI009 indicates that nested handling units (HUs) are not allowed when the Transportation Management (TRM) functionality is activated. This error typically arises in the context of warehouse management and logistics processes where handling units are used to manage inventory.
  Cause:
  The error occurs because the system is configured to disallow nested handling units when TRM is active. Nested handling units refer to a situation where one handling unit is contained within another. In certain logistics scenarios, especially when using TRM, SAP restricts this practice to maintain data integrity and ensure proper handling of transportation processes.
  Solution:
  To resolve the LESI009 error, you can consider the following approaches:
  
  
  Avoid Nested Handling Units: Review your handling unit structure and ensure that you are not trying to create nested handling units. Instead, create separate handling units for each level of packaging.
  
  
  Check Configuration Settings: If your business process requires nested handling units, you may need to review the configuration settings in your SAP system. This may involve:
  
  Checking the settings in the Warehouse Management (WM) module.
  Reviewing the handling unit management settings to see if there are options to allow nested handling units under specific conditions.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources related to handling units and TRM to understand the implications of nested handling units and how to configure your system accordingly.
  
  
  Engage with SAP Support: If the issue persists or if you believe that your business process requires a different configuration, consider reaching out to SAP support for assistance. They can provide guidance based on your specific system setup and business requirements.
  
  
  Related Information:
  
  Handling Units (HUs): In SAP, handling units are used to manage physical inventory and logistics processes. They can represent pallets, boxes, or any other packaging level.
  Transportation Management (TRM): This module in SAP helps manage transportation processes, including planning, execution, and monitoring of shipments.
  Warehouse Management (WM): This module is responsible for managing warehouse operations, including inventory management, picking, and packing processes.
  
  By addressing the configuration and ensuring compliance with the restrictions imposed by TRM, you should be able to resolve the LESI009 error effectively.