How To Fix /SAPAPO/OM_ERROR215 - A table entry already exists with this secondary key

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR -

• Message number: 215

• Message text: A table entry already exists with this secondary key

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR215 - A table entry already exists with this secondary key ?

  The SAP error message /SAPAPO/OM_ERROR215 indicates that there is an attempt to create or update a table entry in the Advanced Planning and Optimization (APO) module, but a record with the same secondary key already exists in the database. This typically occurs in scenarios involving master data, such as product master, location master, or other planning-related data.
  Cause:
  
  Duplicate Entry: The most common cause is that the system is trying to insert a new record that has a secondary key (like a combination of fields that uniquely identify a record) that already exists in the database.
  Data Migration Issues: If data has been migrated from another system or if there have been bulk uploads, it’s possible that duplicates were introduced.
  Incorrect Configuration: Sometimes, configuration settings or user inputs may lead to attempts to create duplicate entries.
  
  Solution:
  
  Check Existing Entries: Use transaction codes like /SAPAPO/OM01 (for product master) or relevant transactions to check if an entry with the same secondary key already exists.
  Identify Duplicates: If duplicates are found, determine whether they are valid entries or if they need to be cleaned up.
  Modify Input Data: If you are trying to create a new entry, ensure that the secondary key values you are using are unique. Modify the input data accordingly.
  Data Cleanup: If duplicates are not valid, you may need to delete or merge the duplicate entries to resolve the conflict.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or process you are working with for additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing master data in APO, such as /SAPAPO/OM01, /SAPAPO/OM02, etc.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to view and modify the relevant data.
  Testing in Development: If you are making changes, consider testing in a development environment before applying changes in production.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or APO support team for further investigation.