How To Fix ESH_SEARCH386 - Export softw. comp.&1: Duplicate key for relation &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 386

• Message text: Export softw. comp.&1: Duplicate key for relation &2

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 ESH_SEARCH386 - Export softw. comp.&1: Duplicate key for relation &2 ?

  The SAP error message ESH_SEARCH386 typically indicates that there is a problem with duplicate keys in the context of exporting software components in the Enterprise Search (ESH) framework. This error can occur when the system encounters multiple entries that have the same key in a relation that is expected to be unique.
  Cause:
  
  Duplicate Entries: The most common cause of this error is the presence of duplicate entries in the database or in the data being processed. This can happen if the data was not properly cleaned or if there are inconsistencies in the data source.
  Configuration Issues: Incorrect configuration of the search components or the underlying data model can lead to situations where duplicate keys are generated or not handled correctly.
  Data Migration Issues: If data has been migrated from another system or if there have been recent changes to the data model, this can lead to duplicates if the migration process did not account for existing keys.
  
  Solution:
  
  Identify Duplicates: Use SQL queries or SAP tools to identify the duplicate entries in the relevant tables. You can check the specific relation mentioned in the error message to find out where the duplicates are occurring.
  Data Cleanup: Once duplicates are identified, you will need to clean up the data. This may involve deleting or merging duplicate entries to ensure that each key is unique.
  Check Configuration: Review the configuration settings for the ESH components to ensure that they are set up correctly and that there are no issues that could lead to duplicate keys.
  Re-indexing: After cleaning up the data, you may need to re-index the search components to ensure that the changes are reflected in the search results.
  Consult Documentation: Refer to SAP documentation or notes related to ESH and the specific error message for any additional troubleshooting steps or recommendations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on handling duplicate keys in ESH.
  Transaction Codes: Familiarize yourself with transaction codes related to ESH, such as EHS_SEARCH, to manage and monitor search components.
  Support: If the issue persists after attempting the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.
  
  By following these steps, you should be able to resolve the ESH_SEARCH386 error and ensure that your SAP system operates smoothly without duplicate key issues.