How To Fix RSM251 - InfoCube is not compressed

RSM251 - Overview

• Message type: E = Error

• Message class: RSM -

• Message number: 251

• Message text: InfoCube is not compressed

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 RSM251 - InfoCube is not compressed ?

  The SAP error message RSM251 indicates that an InfoCube is not compressed. This typically occurs in the context of SAP BW (Business Warehouse) when data is loaded into an InfoCube but has not yet been compressed. Compression is an important process in SAP BW that helps to optimize storage and improve query performance.
  
  Cause:
  
  Data Loading: The InfoCube may have recently received new data, and the compression process has not yet been executed.
  Manual Intervention: Compression might have been manually skipped or not scheduled.
  System Settings: There may be system settings or configurations that prevent automatic compression.
  Errors During Compression: Previous attempts to compress the InfoCube may have failed due to errors or issues with the data.
  
  
  Solution:
  To resolve the RSM251 error, you can follow these steps:
  
  
  Compress the InfoCube:
  
  Go to transaction code RSA1 (Data Warehousing Workbench).
  Navigate to the InfoProvider (InfoCube) that is showing the error.
  Right-click on the InfoCube and select "Manage" or "Compress".
  Follow the prompts to