How To Fix SMOIWS085 - Host Agent on &1 not enabled for HTTPS-Communication

SAP Error Message - Details

• Message type: E = Error

• Message class: SMOIWS -

• Message number: 085

• Message text: Host Agent on &1 not enabled for HTTPS-Communication

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 SMOIWS085 - Host Agent on &1 not enabled for HTTPS-Communication ?

  The SAP error message SMOIWS085 indicates that the Host Agent on a specified host is not enabled for HTTPS communication. This can occur in scenarios where secure communication is required for the SAP system's operations, such as when using the SAP Solution Manager or when integrating with other systems.
  Cause:
  
  Host Agent Configuration: The Host Agent may not be configured to support HTTPS communication. This can happen if the necessary SSL certificates are not installed or if the configuration settings are incorrect.
  Network Issues: There may be network-related issues preventing HTTPS communication, such as firewall settings or proxy configurations.
  Version Compatibility: The version of the Host Agent may not support HTTPS, or there may be compatibility issues with the SAP system version.
  
  Solution:
  To resolve the SMOIWS085 error, follow these steps:
  
  
  Check Host Agent Configuration:
  
  Ensure that the Host Agent is properly installed and running on the specified host.
  Verify the configuration files for the Host Agent (usually located in the sapinst directory) to ensure that HTTPS is enabled.
  
  
  
  Enable HTTPS Communication:
  
  If HTTPS is not enabled, you will need to configure it. This typically involves:
  
  Generating or obtaining an SSL certificate.
  Configuring the Host Agent to use the SSL certificate.
  Updating the configuration files to enable HTTPS.
  
  
  
  
  
  Install SSL Certificates:
  
  If you are using self-signed certificates, ensure that the certificate is trusted by the SAP system and the Host Agent.
  If using certificates from a Certificate Authority (CA), ensure that the CA's root certificate is installed on the system.
  
  
  
  Firewall and Network Configuration:
  
  Check firewall settings to ensure that the necessary ports for HTTPS (usually port 443) are open.
  Verify any proxy settings that may affect communication.
  
  
  
  Restart Host Agent:
  
  After making configuration changes, restart the Host Agent to apply the new settings.
  
  
  
  Check Logs:
  
  Review the Host Agent logs for any additional error messages or warnings that may provide more context on the issue.
  
  
  
  Documentation and Support:
  
  Refer to the official SAP documentation for detailed steps on configuring the Host Agent for HTTPS.
  If the issue persists, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and how they resolved them.
  Version Information: Ensure that you are using a compatible version of the Host Agent and SAP system, as version mismatches can lead to communication issues.
  
  By following these steps, you should be able to resolve the SMOIWS085 error and enable HTTPS communication for the Host Agent.