How To Fix /SAPAPO/OM_UPGRADE406 - & patterns were found that are to be updated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_UPGRADE -

• Message number: 406

• Message text: & patterns were found that are to be updated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_UPGRADE406 - & patterns were found that are to be updated ?

  The SAP error message /SAPAPO/OM_UPGRADE406 typically occurs during the upgrade process of SAP Advanced Planning and Optimization (APO) when the system detects that certain patterns in the data need to be updated. This error is often related to the upgrade of the SAP APO system, particularly when moving from an older version to a newer one.
  Cause:
  The error message indicates that there are patterns in the APO system that are not compatible with the new version or that require updates to align with the new data model or functionality introduced in the upgrade. This can happen due to:
  
  Data Model Changes: The upgrade may introduce changes in the data model that require existing patterns to be modified.
  Incompatibility: Certain patterns may no longer be supported or may need to be redefined to work with the new version.
  Missing Updates: The upgrade process may have identified that certain patterns have not been updated as required.
  
  Solution:
  To resolve the /SAPAPO/OM_UPGRADE406 error, you can follow these steps:
  
  
  Check Upgrade Documentation: Review the upgrade documentation provided by SAP for the specific version you are upgrading to. This documentation often includes information about required changes to patterns and data models.
  
  
  Run the Upgrade Report: Execute the relevant upgrade report or transaction that is designed to update patterns. This is often a part of the upgrade process and may be documented in the upgrade guide.
  
  
  Use Transaction /SAPAPO/OM_UPGRADE: This transaction can be used to check for patterns that need to be updated. It may provide options to update or correct the patterns.
  
  
  Manual Updates: If the automatic updates do not resolve the issue, you may need to manually review and update the affected patterns. This may involve:
  
  Identifying the specific patterns that are causing the issue.
  Modifying them according to the new requirements or data model.
  Testing the changes to ensure they work correctly in the upgraded environment.
  
  
  
  Consult SAP Notes: Check for any relevant SAP Notes that address this specific error message. SAP Notes often provide solutions or workarounds for known issues.
  
  
  Contact SAP Support: If the issue persists after following the above steps, consider reaching out to SAP Support for assistance. They can provide guidance based on the specific details of your system and upgrade.
  
  
  Related Information:
  
  SAP APO Upgrade Guides: Always refer to the official SAP upgrade guides for the specific version you are upgrading to, as they contain critical information about changes and required actions.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their experiences and solutions.
  Testing Environment: It is advisable to perform upgrades in a testing environment before applying them to the production system to identify and resolve issues without impacting business operations.
  
  By following these steps, you should be able to address the /SAPAPO/OM_UPGRADE406 error and successfully complete your SAP APO upgrade.