How To Fix RSES_DS104 - Extraction class &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RSES_DS - Messages DataSource-ESR References

• Message number: 104

• Message text: Extraction class &1 does not exist

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 RSES_DS104 - Extraction class &1 does not exist ?

  The SAP error message RSES_DS104, which states "Extraction class &1 does not exist," typically occurs in the context of data extraction processes, particularly when working with SAP BW (Business Warehouse) or SAP Data Services. This error indicates that the system is unable to find the specified extraction class, which is necessary for the data extraction process.
  Cause:
  
  Non-existent Extraction Class: The extraction class specified in the data source or transformation does not exist in the system.
  Typographical Error: There may be a typo in the name of the extraction class in the configuration.
  Transport Issues: The extraction class may not have been transported correctly from the development environment to the production environment.
  Missing or Incomplete Configuration: The extraction class may not have been properly configured or activated in the system.
  
  Solution:
  
  Verify Extraction Class: Check the name of the extraction class in the configuration. Ensure that it is spelled correctly and matches the expected name.
  Check Existence: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check if the extraction class exists in the system.
  Transport Check: If the extraction class was recently created or modified, ensure that it has been transported correctly to the environment where the error is occurring.
  Recreate or Activate: If the extraction class does not exist, you may need to create it or activate it if it is in a deactivated state.
  Consult Documentation: Review the relevant SAP documentation or notes for any specific requirements or steps related to the extraction class in question.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and RSA1 (Data Warehousing Workbench) for BW-related tasks.
  SAP Notes: Check SAP Notes for any known issues or patches related to the extraction class or the specific error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  System Logs: Review system logs (transaction SLG1) for additional context or related error messages that may provide further clues.
  
  By following these steps, you should be able to identify the cause of the RSES_DS104 error and implement a solution to resolve it.