How To Fix RSO201 - No objects are loaded in the repository (main memory)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO - BW Repository

• Message number: 201

• Message text: No objects are loaded in the repository (main memory)

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 RSO201 - No objects are loaded in the repository (main memory) ?

  The SAP error message RSO201 ("No objects are loaded in the repository (main memory)") typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when the system is unable to find any objects in the repository that can be processed. This can happen for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  
  No Objects in the Repository: The most straightforward reason is that there are indeed no objects loaded into the repository. This could be due to a lack of data or configuration.
  
  
  Incorrect Configuration: The configuration settings for the InfoProvider or the query might not be set up correctly, leading to the system not being able to find the necessary objects.
  
  
  Transport Issues: If objects were recently transported from one system to another, there might be issues with the transport that prevent the objects from being available.
  
  
  Authorization Issues: The user might not have the necessary authorizations to access the objects in the repository.
  
  
  System Performance: Sometimes, performance issues or memory constraints can lead to the repository not being able to load objects properly.
  
  
  Data Source Issues: If the data source is not properly connected or configured, it may lead to this error.
  
  
  Solutions:
  
  
  Check Repository Objects: Verify that the necessary objects (like InfoProviders, Queries, etc.) are indeed present in the repository. You can do this by navigating to the relevant areas in the SAP BW/BI system.
  
  
  Reconfigure Objects: If you suspect that the configuration is incorrect, review and reconfigure the InfoProviders or queries as needed.
  
  
  Transport Check: If the issue arose after a transport, check the transport logs for any errors and ensure that all necessary objects were transported correctly.
  
  
  Authorization Check: Ensure that the user has the appropriate authorizations to access the objects in the repository. You can check this in the user roles and authorizations.
  
  
  System Performance: Monitor system performance and memory usage. If the system is under heavy load, consider optimizing performance or increasing memory resources.
  
  
  Data Source Verification: Check the data source connections and ensure they are correctly configured and active.
  
  
  Reload Objects: Sometimes, simply reloading the objects into the repository can resolve the issue. You can do this by executing the relevant data load processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) to check the status of InfoProviders and data loads.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Logs and Traces: Review system logs and traces for any additional error messages or warnings that might provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW/BI support team for further investigation.