How To Fix BMEN550 - Lexicon for search engine not yet generated

SAP Error Message - Details

• Message type: E = Error

• Message class: BMEN - Message Class for Area Menu Maintenance

• Message number: 550

• Message text: Lexicon for search engine not yet generated

What causes this issue?

The search engine for searching report documentation requires a term
lexicon, which is generated.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

To start the generation of the lexicon, call Transaction SRTV_COMPILE.
You should regenerate the lexicon whenever you make large changes to
report document to ensure the seach engine includes all new reports and
any modified documentation.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BMEN550 - Lexicon for search engine not yet generated ?

  The SAP error message BMEN550, which states "Lexicon for search engine not yet generated," typically occurs in the context of SAP's search functionalities, particularly when using the SAP NetWeaver Search and Classification (TREX) or SAP HANA search capabilities. This error indicates that the lexicon, which is a necessary component for the search engine to function properly, has not been created or updated.
  Cause:
  
  Lexicon Not Generated: The lexicon, which contains the necessary linguistic and indexing information for the search engine, has not been generated for the relevant data or object.
  Data Changes: If there have been recent changes to the data or configuration, the lexicon may need to be regenerated to reflect these changes.
  System Configuration Issues: There may be issues with the configuration of the search engine or the underlying database that prevent the lexicon from being generated.
  
  Solution:
  
  
  Generate the Lexicon:
  
  You can manually trigger the generation of the lexicon. This is typically done through transaction codes or specific programs in SAP. For example, you might use transaction SRMO (Search and Classification) or TREX related transactions.
  Check the relevant documentation for the specific steps to generate the lexicon for your version of SAP.
  
  
  
  Check Configuration:
  
  Ensure that the search engine is properly configured. This includes checking the settings in the SAP system related to the search and classification services.
  Verify that the necessary services are running and that there are no connectivity issues with the database.
  
  
  
  Reindexing:
  
  If the lexicon is still not generated after attempting to create it, consider reindexing the relevant data. This can often resolve issues related to outdated or missing search components.
  
  
  
  Consult Logs:
  
  Check the system logs for any additional error messages or warnings that might provide more context about why the lexicon generation failed.
  
  
  
  SAP Notes and Support:
  
  Look for relevant SAP Notes that might address this specific error. SAP frequently publishes notes that provide fixes or workarounds for known issues.
  If the problem persists, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for Search and Classification or the specific search engine you are using (e.g., TREX, HANA).
  Community Forums: SAP Community and other forums can be valuable resources for finding solutions to similar issues encountered by other users.
  System Version: Ensure that you are aware of the specific version of SAP you are using, as solutions may vary between different versions.
  
  By following these steps, you should be able to resolve the BMEN550 error and successfully generate the lexicon for your search engine.