How To Fix LEDSP029 - HUs with internal numbers &2 and &3 exist for HU with external number &1

LEDSP029 - Overview

• Message type: E = Error

• Message class: LEDSP - System Messages - Subsequent Delivery Split

• Message number: 029

• Message text: HUs with internal numbers &2 and &3 exist for HU with external number &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LEDSP029 - HUs with internal numbers &2 and &3 exist for HU with external number &1 ?

  The SAP error message LEDSP029 indicates that there are handling units (HUs) with internal numbers that already exist for a handling unit with a specified external number. This typically occurs in the context of logistics and inventory management when dealing with handling units in SAP Extended Warehouse Management (EWM) or SAP Logistics Execution (LE).
  
  Cause:
  The error is triggered when you attempt to perform an operation (like creating, changing, or processing a handling unit) that conflicts with existing handling units. Specifically, it means that the system has detected that there are already internal handling units associated with the external handling unit you are trying to work with.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Handling Units:
  
  Use transaction codes like HU02 (Display Handling Unit) or HU03 (Display Handling Unit with History) to check the details of the handling units involved. Look for the internal numbers mentioned in the error message.
  
  
  
  Identify