How To Fix DBMAN441 - InfoCube &1 has no compressed data. No updating of ref-point needed

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 441

• Message text: InfoCube &1 has no compressed data. No updating of ref-point needed

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBMAN441 - InfoCube &1 has no compressed data. No updating of ref-point needed ?

  The SAP error message DBMAN441 indicates that the specified InfoCube does not have any compressed data available. This situation typically arises in the context of SAP BW (Business Warehouse) when you are trying to perform operations that require compressed data, such as reporting or querying.
  Cause:
  
  No Data Loaded: The InfoCube may not have any data loaded into it, which means there is nothing to compress.
  Data Not Compressed: Data may have been loaded, but it has not been compressed yet. Compression is a process that reduces the size of the data in the InfoCube for efficient storage and faster query performance.
  Data Deletion: If data was previously loaded and then deleted, the InfoCube may end up without any compressed data.
  Incorrect InfoCube: The InfoCube specified in the error message may not be the one you intended to work with.
  
  Solution:
  
  Load Data: Ensure that data is loaded into the InfoCube. You can do this by running the appropriate data load process (e.g., InfoPackage, DTP).
  Compress Data: If data is already loaded, you may need to run the compression process. This can be done through the following steps:
  
  Go to the SAP BW Administrator Workbench (RSA1).
  Navigate to the InfoCube in question.
  Right-click on the InfoCube and select "Manage" or "Compress".
  Follow the prompts to compress the data.
  
  
  Check Data Status: Use transaction codes like RSA1 or RSD1 to check the status of the InfoCube and see if there are any issues with data loading or compression.
  Review Data Deletion: If data was deleted, you may need to reload the data to ensure that the InfoCube has the necessary information.
  
  Related Information:
  
  Compression Process: Compression in SAP BW is a critical process that helps in optimizing the storage of data in InfoCubes. It combines multiple records into a single record, reducing the overall size and improving query performance.
  Monitoring Data Loads: Use transaction SM37 to monitor background jobs related to data loading and compression to ensure they are completed successfully.
  Data Warehousing Concepts: Familiarize yourself with the concepts of InfoCubes, DataStore Objects (DSOs), and the overall data flow in SAP BW to better understand how data is managed and stored.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation.