How To Fix /SCWM/LT041 - Structure contains duplicate entries

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LT -

• Message number: 041

• Message text: Structure contains duplicate entries

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LT041 - Structure contains duplicate entries ?

  The SAP error message /SCWM/LT041 Structure contains duplicate entries typically occurs in the context of the Extended Warehouse Management (EWM) module when there are duplicate entries in a data structure that is being processed. This can happen during various operations, such as creating transfer orders, handling stock movements, or processing inbound/outbound deliveries.
  
  Cause:
  
  
  Duplicate Data: The most common cause of this error is that the system has detected duplicate entries in the data being processed. This could be due to:
  
  Duplicate items in a delivery or transfer order.
  Duplicate stock items in a handling unit.
  Incorrectly configured master data or transactional data.
  
  
  
  Data Integrity Issues: Sometimes, data integrity issues can arise from incorrect data uploads or migrations, leading to duplicates.
  
  
  Custom Developments: If there are custom developments or enhancements in the EWM system, they might inadvertently introduce duplicates.
  
  
  
  Solution:
  
  
  Identify Duplicates: 
  
  Review the data being processed when the error occurs. Check for duplicate entries in the relevant tables or