How To Fix SRT_WSP849 - Configuration of proxy '&1' failed

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 849

• Message text: Configuration of proxy '&1' failed

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP849 - Configuration of proxy '&1' failed ?

  The SAP error message SRT_WSP849 indicates that there is a problem with the configuration of a proxy in the SAP system. This error typically occurs in the context of web service communication, particularly when using the SAP Web Service Runtime (WSR).
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect Proxy Configuration: The proxy settings may not be correctly defined in the SAP system.
  Missing or Incorrect Endpoint: The endpoint URL for the web service may be incorrect or unreachable.
  Authentication Issues: There may be issues with the credentials used to access the web service.
  Network Issues: There could be network connectivity problems preventing access to the web service.
  Service Not Available: The web service you are trying to connect to may be down or not available.
  Authorization Issues: The user or service account may not have the necessary permissions to access the web service.
  
  Solution:
  To resolve the SRT_WSP849 error, you can follow these steps:
  
  
  Check Proxy Configuration:
  
  Go to transaction SOAMANAGER in your SAP system.
  Navigate to the "Web Service Configuration" section and verify the proxy settings.
  Ensure that the proxy is correctly configured with the right endpoint URL and other necessary parameters.
  
  
  
  Validate Endpoint URL:
  
  Test the endpoint URL in a web browser or a tool like Postman to ensure it is reachable and responding correctly.
  
  
  
  Review Authentication Settings:
  
  Check if the correct authentication method is being used (Basic, OAuth, etc.).
  Ensure that the credentials (username and password) are correct and have not expired.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no firewall or network issues preventing access to the web service.
  Use tools like ping or traceroute to diagnose network issues.
  
  
  
  Service Availability:
  
  Confirm that the web service you are trying to access is up and running.
  Check with the service provider if there are any known outages or maintenance activities.
  
  
  
  Authorization Checks:
  
  Ensure that the user or service account has the necessary permissions to access the web service.
  Review the roles and authorizations assigned to the user.
  
  
  
  Review Logs:
  
  Check the SAP application logs (transaction SLG1) for more detailed error messages that may provide additional context about the failure.
  
  
  
  Reconfigure if Necessary:
  
  If the configuration appears to be incorrect, you may need to delete and recreate the proxy configuration in SOAMANAGER.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SOAMANAGER: For managing web service configurations.
  SLG1: For viewing application logs.
  
  
  
  Documentation: Refer to SAP Help Portal for detailed documentation on configuring web services and troubleshooting common issues.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the SRT_WSP849 error.
  
  
  By following these steps, you should be able to identify and resolve the underlying cause of the SRT_WSP849 error in your SAP system.