How To Fix RSDD100 - <<<<<<<<< Messages 100-199 reserved for formation of aggregates >>>>>>>>

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 100

• Message text: <<<<<<<<< Messages 100-199 reserved for formation of aggregates >>>>>>>>

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD100 - <<<<<<<<< Messages 100-199 reserved for formation of aggregates >>>>>>>> ?

  The SAP error message RSDD100, which states "Messages 100-199 reserved for formation of aggregates," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue related to the formation of aggregates in the data warehouse.
  Cause:
  
  Aggregate Formation: This error is often related to the process of creating or managing aggregates in SAP BW. Aggregates are pre-calculated summaries of data that improve query performance.
  Configuration Issues: There may be configuration issues with the InfoObjects or InfoCubes that are involved in the aggregate formation.
  Data Model Changes: Changes in the underlying data model, such as modifications to InfoObjects or InfoCubes, can lead to inconsistencies that trigger this error.
  Missing Authorizations: Sometimes, the user may not have the necessary authorizations to perform operations related to aggregates.
  
  Solution:
  
  Check Aggregate Settings: Review the settings for the aggregates in the InfoCube. Ensure that the aggregates are correctly defined and that all necessary InfoObjects are included.
  Rebuild Aggregates: If the aggregates are corrupted or not functioning correctly, consider rebuilding them. This can often resolve issues related to aggregate formation.
  Check Data Model: Ensure that there are no inconsistencies in the data model. If changes have been made, verify that they are correctly reflected in the aggregates.
  Authorization Check: Verify that the user has the necessary authorizations to create or manage aggregates. If not, appropriate roles and permissions should be assigned.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to check the status of aggregates and perform necessary actions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  Related Information:
  
  SAP BW Documentation: Refer to the official SAP BW documentation for detailed information on aggregates and their management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it is impacting production systems.
  
  By following these steps, you should be able to diagnose and resolve the RSDD100 error in your SAP BW environment.