How To Fix /SAPAPO/LOM054 - Invalid entry found in table /SAPAPO/MATLOC

/SAPAPO/LOM054 - Overview

• Message type: E = Error

• Message class: /SAPAPO/LOM -

• Message number: 054

• Message text: Invalid entry found in table /SAPAPO/MATLOC

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/LOM054 - Invalid entry found in table /SAPAPO/MATLOC ?

  The SAP error message /SAPAPO/LOM054 Invalid entry found in table /SAPAPO/MATLOC typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the data in the /SAPAPO/MATLOC table, which is used to store material location data.
  
  Cause:
  
  
  Data Integrity Issues: The error may arise due to inconsistencies or invalid entries in the /SAPAPO/MATLOC table. This could be due to:
  
  Missing or incorrect material master data.
  Inconsistent location data.
  Data that does not conform to the expected format or structure.
  
  
  
  
  Configuration Issues: If the system configuration does not align with the data in the /SAPAPO/MATLOC table, it can lead to this error.
  
  
  Transport Issues: If data was transported from one system to another (e.g., from development to production) and there were issues during the transport, it could lead to invalid entries.
  
  
  
  Solution:
  
  
  Check Data Consistency:
  
  Use transaction codes like /SAPAPO/OMATLOC to check the entries in the /SAPAPO/MATLOC table.
  Validate that all materials and locations referenced