How To Fix TRUST113 - HTTP connection failed with status &1

SAP Error Message - Details

• Message type: E = Error

• Message class: TRUST - Certificate Management

• Message number: 113

• Message text: HTTP connection failed with status &1

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 TRUST113 - HTTP connection failed with status &1 ?

  The SAP error message TRUST113 indicates that there is an issue with an HTTP connection, specifically that the connection failed with a certain status code (represented by &1). This error typically arises in the context of SAP systems when trying to establish a secure connection, often related to trust relationships, SSL/TLS configurations, or network issues.
  Causes:
  
  Network Issues: The server may be unreachable due to network problems, firewall settings, or incorrect URLs.
  SSL/TLS Configuration: There may be issues with the SSL/TLS certificates, such as expired certificates, untrusted certificate authorities, or misconfigured SSL settings.
  Incorrect HTTP Status Code: The status code returned could indicate various issues, such as 404 (Not Found), 500 (Internal Server Error), etc.
  Proxy Settings: If a proxy is being used, it may not be configured correctly, leading to connection failures.
  Service Availability: The target service may be down or not running.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the target server. You can use tools like ping or telnet to test connectivity.
  Review HTTP Status Code: Analyze the specific HTTP status code returned. This can provide insights into the nature of the problem (e.g., 404 means the resource is not found).
  Validate SSL/TLS Certificates:
  
  Check if the SSL certificate is valid and not expired.
  Ensure that the certificate chain is complete and trusted by the SAP system.
  If necessary, import the required certificates into the SAP trust store.
  
  
  Check Proxy Configuration: If a proxy is used, verify that the proxy settings in the SAP system are correct.
  Service Status: Ensure that the target service is up and running. Check logs on the server side for any errors.
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like STRUST to manage SSL certificates and trust relationships in SAP.
  Logs: Check the SAP application logs (transaction SM21) and the HTTP trace (transaction SICF) for more detailed error messages.
  Documentation: Refer to SAP Help documentation for more information on configuring HTTP connections and SSL settings.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed logs and the specific HTTP status code encountered.