How To Fix SDEST030 - HTTP compression for version & of HTTP protocol is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: SDEST - Messages for RFC Destinations

• Message number: 030

• Message text: HTTP compression for version & of HTTP protocol is not supported

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDEST030 - HTTP compression for version & of HTTP protocol is not supported ?

  The SAP error message SDEST030 indicates that HTTP compression is not supported for the version of the HTTP protocol being used. This typically occurs when there is a mismatch between the HTTP version that the SAP system is trying to use and the capabilities of the web server or client.
  Cause:
  
  HTTP Version Mismatch: The SAP system may be configured to use a version of HTTP (like HTTP/1.1) that is not supported by the web server or client.
  Server Configuration: The web server may not be configured to handle HTTP compression for the specific version of HTTP being used.
  Network Issues: There may be network devices (like proxies or load balancers) that do not support HTTP compression for the specified version.
  SAP Kernel Version: The version of the SAP kernel may not support HTTP compression for the HTTP version being used.
  
  Solution:
  
  Check HTTP Version: Ensure that both the SAP system and the web server are configured to use compatible versions of HTTP. If possible, configure both to use HTTP/1.1, which generally supports compression.
  Web Server Configuration: Review the configuration of the web server (e.g., Apache, Nginx, IIS) to ensure that it is set up to support HTTP compression for the required HTTP version.
  Update SAP Kernel: If you are using an older version of the SAP kernel, consider updating it to a more recent version that supports HTTP compression.
  Disable Compression: If HTTP compression is not essential for your application, you can disable it in the SAP system settings or the web server configuration.
  Check Network Devices: If there are any proxies or load balancers in the network path, ensure they are configured to support HTTP compression for the required HTTP version.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to HTTP compression and the specific error message for any patches or updates that may address the issue.
  Documentation: Review the documentation for both the SAP system and the web server to understand their capabilities regarding HTTP compression.
  Logs: Examine the logs of both the SAP system and the web server for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the SDEST030 error and implement a solution to resolve it.