How To Fix RD552 - Error when reading data from SAP BW

SAP Error Message - Details

• Message type: E = Error

• Message class: RD - CO-PA Connection to SAP BW

• Message number: 552

• Message text: Error when reading data from SAP BW

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RD552 - Error when reading data from SAP BW ?

  The SAP error message RD552 typically indicates an issue related to reading data from SAP BW (Business Warehouse). This error can occur in various contexts, such as during data extraction, reporting, or when trying to access InfoProviders. Here are some common causes, potential solutions, and related information for this error:
  Causes of RD552 Error
  
  Data Source Issues: The data source you are trying to access may not be properly configured or may not exist.
  Authorization Problems: The user may not have the necessary authorizations to access the data in the BW system.
  Data Model Changes: Changes in the data model, such as modifications to InfoObjects, InfoProviders, or queries, can lead to this error.
  Transport Issues: If the BW objects were transported from one system to another, there may be inconsistencies or missing objects.
  Data Load Issues: If there are issues with the data load process, such as incomplete or failed data loads, this can lead to errors when trying to read the data.
  Query Issues: If the query is not properly defined or if it references objects that are not available, it can trigger this error.
  
  Solutions to RD552 Error
  
  Check Data Source Configuration: Verify that the data source is correctly configured and that it exists in the BW system.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the data. This may involve checking roles and profiles in the SAP system.
  Validate Data Model: Check for any changes in the data model that may affect the InfoProvider or query. Ensure that all necessary objects are active and correctly defined.
  Transport Consistency: If the issue arose after a transport, check for any inconsistencies in the transported objects. You may need to re-transport or adjust the objects.
  Monitor Data Loads: Review the data load process to ensure that all data loads have completed successfully. Check for any errors in the data load logs.
  Query Redefinition: If the query is causing the issue, consider redefining it or checking its settings to ensure it references the correct objects.
  
  Related Information
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to check data sources and InfoProviders, and RSRT (Query Monitor) to test queries.
  Logs and Traces: Check the BW system logs and traces for more detailed error messages that can provide additional context for the RD552 error.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RD552.
  Documentation: Review SAP documentation for BW and the specific components you are working with to ensure best practices are being followed.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.