Ugh, the ovpnagent: request error is such a pain. I fixed mine by clearing the cache and config files. Go to your OpenVPN folder, delete the cache, and restart the service. Worked like a charm for me.
Also, check if your server is up and running. Sometimes it’s just a server-side hiccup.
Also, check if your server is up and running. Sometimes it’s just a server-side hiccup.