How To Fix RSDD_ZA056 - Index checks returned at least one warning as result

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 056

• Message text: Index checks returned at least one warning as result

What causes this issue?

The results of the last run of index checks contain at least one
warning.

System Response

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

How to fix this error?

To check the status, choose the icon in the <ZK>Details</> column to
call the dialog box containing the current results of the last run of
index checks.

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 RSDD_ZA056 - Index checks returned at least one warning as result ?

  The SAP error message RSDD_ZA056 indicates that there are warnings related to the index checks in the SAP BW (Business Warehouse) system. This message typically arises during the process of checking the consistency of the InfoProvider's indexes, which can affect the performance and reliability of queries.
  Cause:
  The warning can be triggered by various issues, including but not limited to:
  
  Inconsistent Data: There may be inconsistencies in the data stored in the InfoProvider.
  Index Issues: The indexes may not be properly maintained or may be corrupted.
  Data Model Changes: Changes in the data model (like changes in InfoObjects, InfoProviders, etc.) that have not been properly reflected in the indexes.
  Missing or Incomplete Data: Some data records may be missing or incomplete, leading to warnings during the index check.
  
  Solution:
  To resolve the issue indicated by the RSDD_ZA056 message, you can follow these steps:
  
  
  Check the Detailed Warning Messages: 
  
  Use transaction RSD1 to check the InfoProvider and look for detailed warning messages that can provide more context on the issue.
  
  
  
  Rebuild Indexes:
  
  If the indexes are corrupted or inconsistent, you may need to rebuild them. This can be done using the following steps:
  
  Go to transaction RSA1.
  Navigate to the InfoProvider in question.
  Right-click on the InfoProvider and select Manage.
  Choose the option to Rebuild Index.
  
  
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to ensure that the data in the InfoProvider is consistent. You can use transaction RSCUSTV10 to check for inconsistencies.
  
  
  
  Data Load:
  
  If there are missing or incomplete records, consider reloading the data into the InfoProvider. Ensure that the data load process is completed successfully without errors.
  
  
  
  Check for Changes in Data Model:
  
  If there have been recent changes to the data model, ensure that all related objects are updated and consistent. This may involve checking InfoObjects, transformations, and data sources.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific warning. You can search for notes related to RSDD_ZA056 in the SAP Support Portal.
  
  
  
  Monitor Performance:
  
  After resolving the warnings, monitor the performance of queries against the InfoProvider to ensure that the issue has been fully resolved.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSD1: InfoProvider Maintenance
  RSCUSTV10: Customizing for Data Warehousing
  
  
  SAP BW Documentation: Refer to the official SAP BW documentation for more details on managing InfoProviders and handling index issues.
  SAP Community: Engage with the SAP Community forums for additional insights and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to address the warnings associated with the RSDD_ZA056 error message effectively.