How To Fix SRT_WSP2827 - No authentification method. Please select at least one auth. method.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 827

• Message text: No authentification method. Please select at least one auth. method.

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 SRT_WSP2827 - No authentification method. Please select at least one auth. method. ?

  The SAP error message SRT_WSP2827 indicates that there is no authentication method selected for a web service. This error typically occurs when you are trying to call a web service that requires authentication, but the necessary authentication method has not been configured or selected in the system.
  Cause:
  
  Missing Authentication Configuration: The web service you are trying to access requires an authentication method (like Basic Authentication, OAuth, etc.), but none has been configured in the service consumer or provider settings.
  Service Consumer Settings: If you are consuming a web service, the consumer settings may not have the required authentication method set up.
  Service Provider Settings: If you are providing a web service, the service provider settings may not have the required authentication method configured.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Web Service Configuration:
  
  Go to the transaction SOAMANAGER in your SAP system.
  Navigate to the relevant web service configuration.
  Ensure that at least one authentication method is selected for the web service.
  
  
  
  Select Authentication Method:
  
  In the configuration settings, look for the section related to authentication.
  Choose an appropriate authentication method (e.g., Basic Authentication, Client Certificate, etc.) based on your requirements.
  
  
  
  Update Service Consumer Settings:
  
  If you are consuming the web service, ensure that the consumer proxy settings are correctly configured to use the selected authentication method.
  You may need to update the consumer proxy settings in the SOAMANAGER or through the relevant transaction codes.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the web service call again to ensure that the error is resolved.
  
  
  
  Check Authorization:
  
  Ensure that the user or service account being used has the necessary authorizations to access the web service.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP documentation for detailed information on configuring web services and authentication methods.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error.
  Community Forums: Consider visiting SAP Community forums for discussions and solutions shared by other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the SRT_WSP2827 error and successfully authenticate your web service calls.