How To Fix RSDU_REPART767 - Error while compressing aggregate &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 767

• Message text: Error while compressing aggregate &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART767 - Error while compressing aggregate &1 ?

  The SAP error message RSDU_REPART767 typically occurs during the process of compressing aggregates in SAP BW (Business Warehouse). This error indicates that there is an issue with the compression of the aggregate, which can be caused by various factors. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data that prevent successful compression.
  Locking Issues: Other processes might be locking the aggregates or the underlying data, preventing the compression from completing.
  Insufficient Memory: The system may not have enough memory allocated to perform the compression operation.
  Corrupted Aggregates: The aggregate itself may be corrupted or not properly defined.
  Technical Issues: There could be underlying technical issues with the BW system or database.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the aggregates or related tables. If locks are found, resolve them by terminating the locking sessions if appropriate.
  Data Consistency Check: Run consistency checks on the data using transaction RSRV. This can help identify and resolve any inconsistencies in the data.
  Increase Memory Allocation: If memory is an issue, consider increasing the memory allocation for the BW system. This can be done in the instance profile settings.
  Rebuild the Aggregate: If the aggregate is corrupted, you may need to delete and recreate the aggregate. This can be done through the aggregate maintenance transaction (e.g., RSA1).
  Check for Updates: Ensure that your SAP BW system is up to date with the latest support packages and patches, as these may contain fixes for known issues.
  Review Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSRV (Consistency Check), and SM12 (Lock Entries).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to aggregate management and compression processes for best practices and guidelines.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or your internal SAP BW team for further assistance.