Could you please tell me what server it is?

This error message typically means that the PHP cURL library was unable to connect to the specified server on port 9000 within the specified timeout period of 1200 milliseconds. There are several potential causes for this issue, including:

1. 1. Network issues: The server may be offline or not responding, or there could be a problem with the network connection between your server and the remote server.
   2. Firewall or proxy issues: If your server is behind a firewall or proxy, it may be blocking the connection to the remote server.
   3. Port blocking: The remote server may be configured to block incoming connections on port 9000.

   To resolve this error, you can try the following:

   1. Check the server status: Make sure the remote server is online and responding to requests.
   2. Check network connectivity: Ensure that there are no issues with the network connection between your server and the remote server.
   3. Check firewall and proxy settings: If your server is behind a firewall or proxy, make sure that it is configured to allow connections to the remote server on port 9000.
   4. Check port blocking: If the remote server is blocking incoming connections on port 9000, you may need to contact the server administrator to have the port opened.
   5. Increase the cURL timeout: You can try increasing the timeout value for the cURL request to allow more time for the connection to be established.