How To Fix RSDHA120 - Analytic index '&1' not generated yet

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 120

• Message text: Analytic index '&1' not generated yet

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA120 - Analytic index '&1' not generated yet ?

  The SAP error message RSDHA120 indicates that the analytic index for a specific InfoProvider (denoted by '&1') has not been generated yet. This can occur in SAP BW (Business Warehouse) when you are trying to access data from an InfoProvider that has not been properly initialized or when the data has not been loaded into the system.
  Cause:
  
  No Data Loaded: The most common reason for this error is that no data has been loaded into the InfoProvider yet. If the InfoProvider is new or if the data load process has not been executed, the analytic index will not be generated.
  Index Generation Not Triggered: The analytic index may not have been generated due to a failure in the data load process or if the index generation step was skipped.
  Data Model Changes: If there have been changes to the data model (e.g., changes in the InfoObject or InfoProvider structure), the analytic index may need to be regenerated.
  System Issues: There could be underlying system issues or configuration problems that prevent the index from being generated.
  
  Solution:
  
  Load Data: Ensure that data is loaded into the InfoProvider. You can do this by executing the relevant data load process (e.g., InfoPackage, DTP).
  Check Load Status: After loading data, check the status of the data load to ensure it completed successfully without errors.
  Generate Analytic Index: If the data load was successful but the index is still not generated, you can manually trigger the generation of the analytic index. This can typically be done through the SAP BW administration tools:
  
  Go to the Data Warehousing Workbench (transaction RSA1).
  Navigate to the InfoProvider in question.
  Right-click on the InfoProvider and select "Manage" or "Generate" to regenerate the analytic index.
  
  
  Check for Errors: Review the logs for any errors during the data load or index generation process. This can provide insights into what went wrong.
  Recheck Data Model: If there have been changes to the data model, ensure that all necessary adjustments have been made and that the InfoProvider is correctly configured.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSCAT (Data Transfer Process), and RSMO (Monitor Data Load).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation on InfoProviders and analytic indexes for best practices on data loading and index management.
  
  By following these steps, you should be able to resolve the RSDHA120 error and ensure that the analytic index is generated correctly for your InfoProvider.