How To Fix /SAPAPO/OM_UPGRADE023 - Error in the initial status matrix for mat ID &1 loc ID &2 prod.ver. &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_UPGRADE -

• Message number: 023

• Message text: Error in the initial status matrix for mat ID &1 loc ID &2 prod.ver. &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_UPGRADE023 - Error in the initial status matrix for mat ID &1 loc ID &2 prod.ver. &3 ?

  The SAP error message /SAPAPO/OM_UPGRADE023 typically indicates an issue related to the initial status matrix in the Advanced Planning and Optimization (APO) module. This error occurs when there is a problem with the data consistency or integrity for a specific material (mat ID), location (loc ID), and product version (prod. ver.).
  Cause:
  
  Data Inconsistency: The error often arises due to inconsistencies in the data related to the material, location, or product version. This could be due to missing or incorrect entries in the database.
  Upgrade Issues: If the system has recently undergone an upgrade, there may be issues with the migration of data or the initialization of the status matrix.
  Configuration Errors: Incorrect configuration settings in the APO system can lead to this error, especially if the status matrix is not properly defined for the specified material and location.
  
  Solution:
  
  
  Check Data Consistency:
  
  Verify that the material ID, location ID, and product version exist and are correctly defined in the system.
  Use transaction codes like /SAPAPO/OM01 to check the status matrix and ensure that all necessary entries are present.
  
  
  
  Reinitialize the Status Matrix:
  
  If the status matrix is corrupted or incomplete, you may need to reinitialize it. This can often be done through specific APO transactions or programs designed for this purpose.
  
  
  
  Review Upgrade Logs:
  
  If the error occurred after an upgrade, check the upgrade logs for any issues related to data migration. Address any inconsistencies that are reported.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO, such as /SAPAPO/OM01 (to view the status matrix) and /SAPAPO/OM02 (to maintain the status matrix).
  Documentation: Review the SAP APO documentation for information on the status matrix and its configuration.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and resolve the /SAPAPO/OM_UPGRADE023 error effectively.