How To Fix RSSDA001 - Error in BW: &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSDA - BW HANA Smart Data Access

• Message number: 001

• Message text: Error in BW: &1 &2 &3 &4

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 RSSDA001 - Error in BW: &1 &2 &3 &4 ?

  The SAP error message RSSDA001 typically indicates an issue related to the SAP BW (Business Warehouse) system, specifically during data extraction or loading processes. The message format usually includes placeholders (&1, &2, &3, &4) that provide specific details about the error, such as the object type, the name of the object, or the specific error code.
  Possible Causes:
  
  Data Source Issues: The data source may not be correctly configured or may be inactive.
  Authorization Problems: The user may lack the necessary authorizations to access the data source or perform the operation.
  Data Transfer Errors: There may be issues with the data transfer process, such as network problems or incorrect settings.
  Data Model Issues: The InfoProvider or data model may have inconsistencies or errors.
  Technical Errors: There could be underlying technical issues in the BW system, such as database connectivity problems or system performance issues.
  
  Solutions:
  
  Check Data Source Configuration: Ensure that the data source is correctly configured and active. Verify the settings in the DataSource maintenance transaction (e.g., RSA1).
  Review Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to access the data source and perform the required operations.
  Monitor Data Transfer: Use transaction codes like RSA3 to test the data extraction and monitor the data transfer process for any errors.
  Validate Data Model: Check the InfoProvider and related objects for any inconsistencies or errors. You can use transaction RSA1 to analyze the data model.
  Check System Logs: Review the system logs (transaction SM21) and the BW error logs (transaction RSMO) for more detailed error messages that can provide additional context.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to the error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSA3 (DataSource Test), and RSMO (Monitor Data Load).
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  Documentation: Refer to SAP Help documentation for BW for detailed information on data extraction, loading processes, and troubleshooting.
  
  If the error persists after trying the above solutions, it may be beneficial to involve your SAP Basis or BW support team for further investigation.