How To Fix RSDD_ZA444 - Delete (and recreate) the inconsistent index

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 444

• Message text: Delete (and recreate) the inconsistent index

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA444 - Delete (and recreate) the inconsistent index ?

  The SAP error message RSDD_ZA444, which states "Delete (and recreate) the inconsistent index," typically occurs in the context of SAP BW (Business Warehouse) when there is an inconsistency in the data index of a DataStore Object (DSO) or InfoCube. This inconsistency can arise due to various reasons, such as data load failures, system crashes, or issues during data processing.
  Cause:
  
  Data Load Failures: If a data load process is interrupted or fails, it can leave the index in an inconsistent state.
  System Crashes: Unexpected system shutdowns or crashes during data processing can lead to index corruption.
  Data Model Changes: Changes made to the data model (like changing the structure of a DSO or InfoCube) without proper adjustments to the index can cause inconsistencies.
  Transport Issues: If objects are transported between systems and not properly activated, it can lead to inconsistencies.
  
  Solution:
  To resolve the RSDD_ZA444 error, you need to delete and recreate the inconsistent index. Here are the steps to do this:
  
  
  Identify the Inconsistent Object: Check the details of the error message to identify which DSO or InfoCube is causing the issue.
  
  
  Delete the Index:
  
  Go to the Data Warehousing Workbench (transaction code RSA1).
  Navigate to the DataStore Object or InfoCube that is causing the issue.
  Right-click on the object and select "Manage" or "Administration."
  Look for an option to delete the index. This may be labeled as "Delete Index" or similar.
  
  
  
  Recreate the Index:
  
  After deleting the index, you will need to recreate it.
  In the same management area, look for an option to "Activate" or "Rebuild Index."
  Follow the prompts to recreate the index.
  
  
  
  Check for Errors: After recreating the index, check the system logs and monitor the data load processes to ensure that there are no further errors.
  
  
  Data Load: If necessary, re-run the data load process to populate the DSO or InfoCube with data.
  
  
  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 Notes: Check SAP Notes related to RSDD_ZA444 for any specific patches or updates that may address known issues.
  System Logs: Review system logs (transaction SLG1) for additional context on the error and any related issues.
  Backup: Always ensure you have a backup of your data before performing operations that modify the data structure or indexes.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.