/DSD/GS201 - Extraction method &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /DSD/GS -

• Message number: 201

• Message text: Extraction method &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.

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AnswerBot

• What is the cause and solution for SAP error message /DSD/GS201 - Extraction method &1 does not exist ?

  The SAP error message /DSD/GS201 Extraction method &1 does not exist typically occurs in the context of SAP Data Services or SAP BW (Business Warehouse) when trying to extract data using a method that is not defined or recognized in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Non-existent Extraction Method: The extraction method specified (denoted by &1 in the error message) is not defined in the system. This could be due to a typo, or the method may not have been created or activated.
  Configuration Issues: The extraction method may not be properly configured in the relevant application or module.
  Transport Issues: If the extraction method was recently transported from another system, it may not have been transported correctly or may not exist in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the extraction method.
  
  Solutions:
  
  Check Extraction Method: Verify that the extraction method exists in the system. You can do this by navigating to the relevant transaction or configuration area where extraction methods are defined (e.g., in the DataSource settings).
  Create or Activate Extraction Method: If the extraction method does not exist, you may need to create it or activate it if it is in a dormant state.
  Review Configuration: Ensure that the extraction method is correctly configured. Check for any missing parameters or settings that need to be defined.
  Check Transport Logs: If the extraction method was recently transported, check the transport logs for any errors or issues that may have occurred during the transport process.
  User Authorizations: Ensure that the user executing the extraction has the necessary authorizations to access the extraction method. You may need to consult with your SAP security team to verify this.
  Consult Documentation: Refer to SAP documentation or notes related to the specific extraction method or module you are working with for additional guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the extraction method you are using.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) or RSC3 (DataSource Maintenance) to manage and troubleshoot DataSources and extraction methods.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.