How To Fix RSBO528 - Finished reading data: Open hub destination '&2'; package &3; request &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBO - Open Hub

• Message number: 528

• Message text: Finished reading data: Open hub destination '&2'; package &3; request &1

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 RSBO528 - Finished reading data: Open hub destination '&2'; package &3; request &1 ?

  The SAP error message RSBO528 typically occurs in the context of the SAP BW (Business Warehouse) Open Hub Service. This message indicates that there was an issue while reading data from an Open Hub destination. The message provides specific details about the Open Hub destination, the package, and the request that was being processed.
  Cause:
  The error can be caused by several factors, including:
  
  Data Source Issues: The data source from which the Open Hub is trying to read data may not be available or may have been deleted.
  Request Status: The request being processed may not be in a valid state (e.g., it may be canceled or not fully processed).
  Authorization Issues: The user or process executing the Open Hub may not have the necessary authorizations to access the data.
  Configuration Errors: There may be misconfigurations in the Open Hub destination settings or in the data flow.
  Performance Issues: If the system is under heavy load, it may lead to timeouts or other performance-related issues.
  
  Solution:
  To resolve the RSBO528 error, you can take the following steps:
  
  Check Request Status: Verify the status of the request in the Data Warehousing Workbench (transaction RSA1) to ensure it is in a valid state.
  Review Open Hub Configuration: Check the configuration of the Open Hub destination to ensure it is set up correctly. This includes verifying the data source, target structure, and any transformation rules.
  Check Authorizations: Ensure that the user or process executing the Open Hub has the necessary authorizations to access the data and perform the required operations.
  Monitor System Performance: Check the system performance and load. If the system is under heavy load, consider scheduling the Open Hub job during off-peak hours.
  Review Logs: Look at the application logs (transaction SLG1) for more detailed error messages that may provide additional context about the failure.
  Reprocess the Request: If the request was not processed correctly, you may need to reprocess it or create a new request.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SLG1 (Application Log), and RSMO (Monitor Data Load).
  SAP Notes: Check SAP Notes for any known issues or patches related to the Open Hub Service and the specific error message.
  Documentation: Review SAP documentation on Open Hub Service for best practices and troubleshooting tips.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.