How To Fix XS858 - No delivery to &1 due to error with authentication

SAP Error Message - Details

• Message type: E = Error

• Message class: XS - SAPconnect: All messages

• Message number: 858

• Message text: No delivery to &1 due to error with authentication

What causes this issue?

The message was processed successfully in the SAP system. The mail
server that is to receive the message for further processing demands
authentication and registers that an error has occurred.
Information from external system (if available)
&V2&
&V4&&V3&

How to fix this error?

Check the security settings on the SAPconnect node.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XS858 - No delivery to &1 due to error with authentication ?

  The SAP error message XS858, which states "No delivery to &1 due to error with authentication," typically indicates that there is an issue with the authentication process when trying to deliver data or messages to a specified target (denoted by &1). This error can occur in various contexts, such as when using SAP Cloud Platform or SAP HANA XS Advanced.
  Causes:
  
  Invalid Credentials: The credentials (username/password) used for authentication may be incorrect or expired.
  Configuration Issues: The destination configuration in the SAP system may not be set up correctly, leading to authentication failures.
  Network Issues: There may be network connectivity problems that prevent successful authentication with the target system.
  Authorization Issues: The user may not have the necessary permissions to access the target system or service.
  Service Unavailability: The target service may be down or not reachable, leading to authentication errors.
  
  Solutions:
  
  Check Credentials: Verify that the username and password used for authentication are correct and have not expired.
  Review Destination Configuration: Ensure that the destination settings in the SAP system are correctly configured, including the URL, authentication method, and any required parameters.
  Test Connectivity: Use tools like ping or telnet to check if the target system is reachable from the SAP system. If there are network issues, resolve them accordingly.
  Check User Permissions: Ensure that the user account being used has the necessary permissions to access the target service or system.
  Monitor Service Status: Check the status of the target service to ensure it is up and running. If it is down, you may need to wait until it is restored or contact the service provider.
  Review Logs: Check the application logs for more detailed error messages that can provide additional context about the authentication failure.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for specific details on configuring destinations and handling authentication in your SAP environment.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support Tickets: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the XS858 error related to authentication issues.