How To Fix ESH_SEARCH421 - Key Component with ID &1 and value &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 421

• Message text: Key Component with ID &1 and value &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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_SEARCH421 - Key Component with ID &1 and value &2 ?

  The SAP error message ESH_SEARCH421 typically indicates an issue related to the Enterprise Search functionality in SAP, specifically when it comes to searching for key components. The message format suggests that there is a problem with a specific key component identified by an ID and a value.
  Cause:
  The error can occur due to several reasons, including:
  
  Missing or Incorrect Configuration: The key component with the specified ID and value may not be properly configured in the system.
  Data Inconsistency: There may be inconsistencies in the data that the search is trying to access, such as missing entries in the database.
  Indexing Issues: The search index may not be up to date or may have failed to index certain components correctly.
  Authorization Issues: The user may not have the necessary permissions to access the key component.
  
  Solution:
  To resolve the ESH_SEARCH421 error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify that the key component with the specified ID and value is correctly configured in the system.
  Ensure that all necessary settings for the Enterprise Search are in place.
  
  
  
  Data Validation:
  
  Check the underlying data for the key component. Ensure that the data exists and is consistent.
  If necessary, correct any inconsistencies in the data.
  
  
  
  Rebuild Search Index:
  
  If the issue is related to indexing, consider rebuilding the search index. This can often resolve issues where the search functionality is not returning expected results.
  You can do this through the SAP transaction codes related to the Enterprise Search configuration.
  
  
  
  Check Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the key component.
  Review the roles and permissions assigned to the user.
  
  
  
  Consult Logs:
  
  Check the application logs for any additional error messages or warnings that may provide more context about the issue.
  Use transaction codes like SLG1 to view application logs.
  
  
  
  SAP Notes and Support:
  
  Search for relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  If the problem persists, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Enterprise Search Documentation: Familiarize yourself with the SAP Enterprise Search documentation to understand the configuration and operational aspects better.
  Transaction Codes: Common transaction codes related to Enterprise Search include:
  
  ESH_COCKPIT: Enterprise Search Cockpit for configuration.
  EHS_SEARCH: To perform searches and view results.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  By following these steps, you should be able to diagnose and resolve the ESH_SEARCH421 error in your SAP system.