How To Fix RLB076 - Search index does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RLB - Reuse Library

• Message number: 076

• Message text: Search index does not exist

What causes this issue?

The search index could not be created or has has been destroyed.

System Response

The full text search cannot be executed.

How to fix this error?

Contact your administrator.

Procedure for System Administrators

You can create the search index using the report RLB_BUILD_LEXICON.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RLB076 - Search index does not exist ?

  The SAP error message RLB076, which states "Search index does not exist," 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 system is unable to find the required search index for the specified object or data.
  Causes:
  
  Missing Index: The search index for the specific object or data has not been created or has been deleted.
  Indexing Issues: There may have been issues during the indexing process, leading to an incomplete or corrupted index.
  Configuration Problems: The search configuration may not be set up correctly, leading to the system not being able to locate the index.
  System Migration or Upgrade: If the system has been recently migrated or upgraded, the search indexes may not have been properly recreated.
  
  Solutions:
  
  
  Recreate the Search Index:
  
  Navigate to the relevant transaction for managing search indexes (e.g., transaction RSCONN01 for TREX).
  Check if the index exists and, if not, create it. This may involve running a background job to rebuild the index.
  
  
  
  Check Index Status:
  
  Use transaction RSCONN01 or RSCONN20 to check the status of the search index.
  If the index is in an inconsistent state, you may need to delete it and recreate it.
  
  
  
  Review Configuration:
  
  Ensure that the search configuration is correctly set up in the system. This includes checking the settings in the relevant customizing transactions.
  Verify that the search service is active and properly configured.
  
  
  
  Check Logs:
  
  Review the application logs (transaction SLG1) for any related error messages that could provide more context on why the index is missing.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to search and indexing for specific guidance on your version of SAP.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSCONN01, RSCONN20, and SLG1 for managing and troubleshooting search indexes.
  SAP Notes: Search for SAP Notes related to RLB076 for any specific patches or updates that may address the issue.
  System Documentation: Review the system documentation for your specific SAP version to understand the search and indexing architecture.
  
  By following these steps, you should be able to diagnose and resolve the RLB076 error in your SAP system.