How To Fix /SAPAPO/OM_ERROR213 - There is already a table entry with this key

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR -

• Message number: 213

• Message text: There is already a table entry with this key

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/OM_ERROR213 - There is already a table entry with this key ?

  The SAP error message /SAPAPO/OM_ERROR213 indicates that there is an attempt to create or update a table entry in the SAP Advanced Planning and Optimization (APO) system, but an entry with the same key already exists. This typically occurs in scenarios involving master data, such as planning books, key figures, or other configuration settings.
  Cause:
  
  
  Duplicate Entry: The most common cause is that the system is trying to insert a new record with a key that already exists in the database. This could happen due to:
  
  Manual data entry errors.
  Data import processes that do not check for existing records.
  Incorrect configuration or settings in the planning area or master data.
  
  
  
  Data Consistency Issues: Sometimes, inconsistencies in the data model or issues during data migration can lead to duplicate keys.
  
  
  Concurrency Issues: If multiple users or processes are trying to create or update the same entry simultaneously, it can lead to this error.
  
  
  Solution:
  
  
  Check Existing Entries: 
  
  Use transaction codes like /SAPAPO/OM01 or /SAPAPO/OM02 to check the existing entries in the relevant tables. Identify the entry that is causing the conflict.
  
  
  
  Data Cleanup: 
  
  If you find duplicate entries, you may need to delete or modify the existing entry to resolve the conflict. Ensure that you have the necessary authorizations and that you understand the implications of deleting data.
  
  
  
  Review Data Import Processes: 
  
  If the error occurs during data import, review the import logic to ensure it checks for existing records before attempting to create new ones.
  
  
  
  Adjust Configuration: 
  
  If the error is related to configuration settings, review the planning area and master data settings to ensure they are correctly defined and do not lead to conflicts.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or notes related to the specific transaction or process you are working with for additional guidance.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing APO data, such as /SAPAPO/OM01 (for displaying planning objects) and /SAPAPO/OM02 (for changing planning objects).
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Data Model: Understanding the data model in APO can help you identify where the conflict might be occurring.
  
  By following these steps, you should be able to diagnose and resolve the error message /SAPAPO/OM_ERROR213.