How To Fix RSDD144 - Aggregate &1: Write (&2) (&3 records)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 144

• Message text: Aggregate &1: Write (&2) (&3 records)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD144 - Aggregate &1: Write (&2) (&3 records) ?

  The SAP error message RSDD144 typically occurs in the context of SAP BW (Business Warehouse) when there is an issue related to the aggregation of data in an InfoCube. This error message indicates that there was a problem writing a certain number of records to the aggregate specified.
  Cause:
  The error can be caused by several factors, including:
  
  Data Consistency Issues: There may be inconsistencies in the data being processed, such as missing or incorrect data in the source InfoCube.
  Locking Issues: If the InfoCube or aggregate is locked by another process, it can prevent the writing of new records.
  Memory Issues: Insufficient memory or resources on the server can lead to failures when trying to write large amounts of data.
  Configuration Issues: Incorrect settings in the aggregate or InfoCube configuration can lead to errors during data processing.
  Data Volume: If the volume of data being processed is too large, it may exceed the limits set for the aggregate.
  
  Solution:
  To resolve the RSDD144 error, you can take the following steps:
  
  Check Data Consistency: Ensure that the data in the source InfoCube is consistent and complete. You may need to run data consistency checks or reprocess the data.
  Release Locks: Check if there are any locks on the InfoCube or aggregate. You can use transaction codes like SM12 to view and release locks.
  Monitor System Resources: Check the system's memory and resource usage. If the system is low on resources, consider increasing memory or optimizing the data load process.
  Review Aggregate Settings: Verify the configuration of the aggregate. Ensure that it is set up correctly and that there are no issues with the aggregate's structure.
  Reduce Data Volume: If possible, try to reduce the volume of data being processed at one time. This can be done by breaking the data load into smaller batches.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as there may be bug fixes related to this error.
  
  Related Information:
  
  Transaction Codes: You may find it helpful to use transaction codes such as RSA1 (Data Warehousing Workbench) to monitor and manage aggregates and InfoCubes.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review the application logs (transaction SLG1) and system logs (transaction SM21) for more detailed error messages that can provide further insights into the issue.
  
  If the problem persists after trying these solutions, it may be beneficial to consult with your SAP Basis or BW team for further assistance.