How To Fix CMM_INDEX007 - Error while reading table EKKO, key &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_INDEX - Commodity Management Index Table

• Message number: 007

• Message text: Error while reading table EKKO, key &1 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMM_INDEX007 - Error while reading table EKKO, key &1 not found ?

  The SAP error message CMM_INDEX007 indicates that there was an issue while trying to read the table EKKO (which is the Purchasing Document Header table) for a specific key that was not found. This typically occurs in scenarios where the system is trying to access a purchasing document that does not exist or has been deleted.
  Cause:
  
  Non-existent Key: The key (usually a purchasing document number) being referenced does not exist in the EKKO table.
  Data Deletion: The purchasing document may have been deleted or archived, making it unavailable for retrieval.
  Incorrect Input: The key being used may have been entered incorrectly, leading to a lookup for a non-existent record.
  Database Issues: There could be issues with the database that prevent proper access to the EKKO table.
  
  Solution:
  
  
  Verify the Key: Check the key (purchasing document number) you are trying to access. Ensure that it is correct and exists in the EKKO table.
  
  You can do this by executing a simple query in SE11 (Data Dictionary) or SE16 (Data Browser) to see if the key is present.
  
  
  
  Check for Deletion/Archiving: If the document was deleted or archived, you may need to check the relevant archiving settings or consult with your SAP Basis team to see if the document can be restored.
  
  
  Review Input Parameters: If the error occurs during a transaction or program execution, review the input parameters to ensure they are correct and valid.
  
  
  Consult Logs: Check the application logs (transaction SLG1) for any additional information that might provide context for the error.
  
  
  Database Consistency: If you suspect a database issue, you may need to run consistency checks or consult with your database administrator.
  
  
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  EKKO Table: This table contains header data for purchasing documents, including purchase orders, contracts, etc.
  Transaction Codes: You can use transaction codes like ME23N (Display Purchase Order) to check the status of a purchasing document.
  Archiving: If documents are archived, you may need to use transaction SARA to manage archived data.
  Error Handling: Implement error handling in your custom programs to manage such exceptions gracefully.
  
  By following these steps, you should be able to diagnose and resolve the CMM_INDEX007 error effectively.