ERR_FSPROVIDER_HTTP_CONNECTION_FAILED: HTTP connection failed¶
DSS tried to connect to a HTTP server but couldn’t establish the connection.
This error can happen:
when trying to preview or use HTTP datasets
when trying to run a download recipe with HTTP sources
This error indicates that the connection could not be established. The message of the error will contain additional information.
Some common reasons for failure to establish the connection are:
The connection settings (host, port, …) to the server are invalid
The HTTP server is not running or not accepting connections
There is a firewall blocking connection attempts from DSS to the HTTP server
The URL is incorrectly labeled as HTTPS instead of HTTP or vice-versa
The first step for solving this issue is to go to the dataset’s or download recipe settings screen.
Make sure that the URLs are correct
Try accessing these URLs in the browser
Try accessing these URLs using the
curlcommand line from the DSS server
Check if a firewall is blocking connections between DSS and the HTTP server(s)