How To Fix RSB4HANA221 - DataSource &1 &2

RSB4HANA221 - Overview

• Message type: E = Error

• Message class: RSB4HANA - B4HANA

• Message number: 221

• Message text: DataSource &1 &2

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?

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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.

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 RSB4HANA221 - DataSource &1 &2 ?

  The SAP error message RSB4HANA221 typically relates to issues with a DataSource in the context of SAP BW (Business Warehouse) or SAP BW/4HANA. This error message indicates that there is a problem with the DataSource that is preventing it from being used or activated properly.
  
  Cause:
  The error message RSB4HANA221 can be caused by several factors, including:
  
  DataSource 
  Configuration Issues: The DataSource may not be configured correctly, leading to issues in data extraction.
  Inconsistent Metadata: There may be inconsistencies in the metadata of the DataSource, such as missing fields or incorrect data types.
  Connection Problems: There could be issues with the connection to the source system from which the DataSource is trying to extract data.
  Authorization Issues: The user may not have the necessary authorizations to access the DataSource or the underlying data.
  Technical Issues: There may be technical problems with the underlying database or the SAP system itself.
  
  
  Solution:
  To resolve the RSB4HANA221 error, you can follow these