How To Fix RSDD045 - Aggregate &1 could not be saved in an order

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 045

• Message text: Aggregate &1 could not be saved in an order

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 RSDD045 - Aggregate &1 could not be saved in an order ?

  The SAP error message RSDD045, which states "Aggregate &1 could not be saved in an order," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with saving an aggregate in the system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Data Model Issues: There may be inconsistencies or errors in the data model that prevent the aggregate from being saved.
  Authorization Problems: The user may not have the necessary authorizations to create or modify aggregates.
  Technical Issues: There could be technical issues such as database locks, system performance problems, or issues with the underlying database.
  Incorrect Settings: Configuration settings related to aggregates or InfoProviders may be incorrect or incomplete.
  Memory Issues: Insufficient memory or resources on the server can lead to failures in saving aggregates.
  
  Solutions:
  
  Check Data Model: Review the data model for any inconsistencies or errors. Ensure that all necessary objects (like InfoObjects, InfoProviders) are correctly defined and activated.
  Review Authorizations: Ensure that the user has the appropriate authorizations to create or modify aggregates. This can be checked in the user roles and profiles.
  Check System Logs: Look at the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Database Locks: Check for any database locks that might be preventing the saving of the aggregate. You can use transaction SM12 to view and manage locks.
  Adjust Settings: Review the settings for the aggregates and InfoProviders. Ensure that all necessary parameters are correctly configured.
  Monitor System Resources: Check the system's memory and performance metrics. If the system is under heavy load, consider optimizing performance or increasing resources.
  Recreate the Aggregate: If the issue persists, consider deleting the problematic aggregate and recreating it from scratch.
  
  Related Information:
  
  Transaction Codes: You may find it helpful to use transaction codes like RSA1 (Data Warehousing Workbench) to manage aggregates and InfoProviders.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to aggregates and performance tuning in BW for best practices and configuration guidelines.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.