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

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/LOM -

• Message number: 054

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

Self-Explanatory Message

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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 in the table exist and are correctly configured in the material master and location master.
  
  
  
  Correct Invalid Entries:
  
  Identify and correct any invalid entries in the /SAPAPO/MATLOC table. This may involve deleting or updating records that are causing the issue.
  
  
  
  Rebuild the Table:
  
  If the issue persists, consider rebuilding the table. This can be done by using the relevant APO planning functions to regenerate the data.
  
  
  
  Check Configuration:
  
  Review the configuration settings in the APO system to ensure they are set up correctly and align with the data in the /SAPAPO/MATLOC table.
  
  
  
  Transport Validation:
  
  If the error occurred after a transport, validate that the transport was successful and that all necessary data was included.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OMATLOC for managing material location data.
  SAP Documentation: Review SAP documentation related to APO and the specific modules you are working with for more context on the /SAPAPO/MATLOC table.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the steps taken to troubleshoot.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SAPAPO/LOM054 Invalid entry found in table /SAPAPO/MATLOC error message.