How To Fix 1S435 - Error when closing the HTTP connection

1S435 - Overview

• Message type: E = Error

• Message class: 1S - Messages for SSF ("Secure Store & Forward")

• Message number: 435

• Message text: Error when closing the HTTP connection

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 1S435 - Error when closing the HTTP connection ?

  The SAP error message 1S435 indicates an issue with closing an HTTP connection. This error can occur in various scenarios, often related to communication between SAP systems and external services or applications. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Network Issues: Problems with the network connection can lead to difficulties in closing HTTP connections properly.
  Timeouts: If the HTTP request takes too long to process, it may lead to timeouts that prevent the connection from closing correctly.
  Server Configuration: Misconfigurations in the server settings, such as incorrect HTTP settings or firewall rules, can cause issues.
  Resource Limitations: If the server is under heavy load or has resource limitations (like memory or CPU), it may struggle to manage connections effectively.
  Application Bugs: There may be bugs in the application code that handles HTTP requests and responses.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the SAP system and the