How To Fix SECM418 - HTTP Connection to ETD failed with unknown status (&1 &2 &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: SECM - SECM: Messages

• Message number: 418

• Message text: HTTP Connection to ETD failed with unknown status (&1 &2 &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SECM418 - HTTP Connection to ETD failed with unknown status (&1 &2 &3) ?

  The SAP error message SECM418, which states "HTTP Connection to ETD failed with unknown status (&1 &2 &3)," typically indicates that there is an issue with the HTTP connection to the ETD (Enterprise Threat Detection) service. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Possible Causes:
  
  
  Network Issues: There may be network connectivity problems between the SAP system and the ETD service. This could be due to firewall settings, proxy configurations, or general network outages.
  
  
  Service Availability: The ETD service itself may be down or not reachable. This could be due to maintenance, server issues, or misconfiguration.
  
  
  Incorrect Configuration: The HTTP connection settings in the SAP system may be incorrectly configured. This includes incorrect URLs, authentication issues, or missing parameters.
  
  
  SSL/TLS Issues: If the connection is secured using SSL/TLS, there may be issues with certificates, such as expired certificates or untrusted certificate authorities.
  
  
  Authorization Issues: The user or service account used to connect to the ETD service may not have the necessary permissions or roles assigned.
  
  
  Solutions:
  
  
  Check Network Connectivity: Ensure that the SAP system can reach the ETD service. You can use tools like ping or telnet to test connectivity to the ETD server.
  
  
  Verify Service Status: Check if the ETD service is up and running. This may involve checking logs on the ETD server or contacting the service provider.
  
  
  Review Configuration Settings: Go to the transaction code SMICM in SAP and check the HTTP connection settings. Ensure that the URL, port, and other parameters are correctly configured.
  
  
  SSL/TLS Configuration: If using HTTPS, verify that the SSL certificates are valid and properly installed. You can check the certificate chain and ensure that the root CA is trusted by the SAP system.
  
  
  Check Authorization: Ensure that the user or service account has the necessary roles and permissions to access the ETD service. This may involve checking user roles in the SAP system.
  
  
  Review Logs: Check the SAP application logs (transaction SLG1) and the ETD logs for any additional error messages or clues that can help diagnose the issue.
  
  
  Consult Documentation: Refer to the official SAP documentation for ETD and HTTP connections for any specific configuration or troubleshooting steps.
  
  
  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 what solutions they found effective.
  System Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  
  By systematically checking these areas, you should be able to identify and resolve the cause of the SECM418 error message.