How To Fix RSDD815 - Check of aggregate &1 in mode '&2' started

RSDD815 - Overview

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 815

• Message text: Check of aggregate &1 in mode '&2' started

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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RSDD815 - Details

• The SAP error message RSDD815 typically relates to issues with aggregates in the SAP BW (Business Warehouse) environment. This message indicates that there is a problem with the check of an aggregate, which can occur during various operations such as loading data, querying, or during the maintenance of aggregates.
  
  Cause:
  The error message RSDD815 can be triggered by several factors, including:
  
  Corrupted Aggregate: The aggregate may be corrupted or not properly defined.
  Inconsistent Data: There may be inconsistencies in the data that the aggregate is supposed to summarize.
  Missing Data: Required data for the aggregate may be missing or not loaded correctly.
  
  Configuration Issues: There may be configuration issues in the InfoCube or the aggregate itself.
  Performance Issues: If the system is under heavy load, it may not be able to process the aggregate check properly.
  
  
  Solution:
  To resolve the RSDD815 error, you can follow these steps:
  
  
  Check Aggregate Status: Use transaction code RSA1 to check the status of the