How To Fix RSOS110 - Index information will be deleted in all languages

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOS - Message class for BI Metadata Search with TREX

• Message number: 110

• Message text: Index information will be deleted in all languages

What causes this issue?

Checking on Re-index checkbox

System Response

Warning message: All information previously indexed will be deleted in
all the languages. New information will be indexed for the selected
object type in the selected languages. (If no language is selected then
in all languages)

How to fix this error?

If select ok then above mentioned task will be executed. If select
cancel then processing will stop.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSOS110 - Index information will be deleted in all languages ?

  The SAP error message RSOS110 indicates that index information will be deleted. This message typically arises in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there are issues related to the data indexing process.
  Cause:
  The error can occur due to several reasons, including:
  
  Data Model Changes: Changes in the data model, such as modifications to InfoObjects, InfoProviders, or queries, can lead to inconsistencies in the index.
  Data Load Issues: Problems during data loading processes, such as failed loads or incomplete data, can cause the index to become invalid.
  System Maintenance: Regular maintenance tasks, such as data archiving or deletion, can trigger this message if the system is trying to clean up old or obsolete index information.
  Configuration Errors: Incorrect configurations in the BW system can lead to issues with how indexes are managed.
  
  Solution:
  To resolve the RSOS110 error, you can take the following steps:
  
  Check Data Load Status: Ensure that all data loads have completed successfully. If there are any failed loads, address those issues first.
  Rebuild Indexes: You may need to rebuild the indexes for the affected InfoProviders. This can typically be done through the SAP BW administration tools.
  
  Go to the Data Warehousing Workbench (transaction RSA1).
  Navigate to the InfoProvider and select the option to rebuild the index.
  
  
  Check for Model Changes: Review any recent changes made to the data model. If changes were made, ensure that they are correctly reflected in the system.
  Run Consistency Checks: Use the consistency check tools available in SAP BW to identify and fix any inconsistencies in the data model or indexes.
  Monitor System Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSCUSTV10 (for customizing settings), and RSMO (for monitoring data loads).
  SAP Documentation: Refer to the official SAP documentation for BW/BI for detailed information on managing indexes and troubleshooting data load issues.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.