connection fails with config

[coachbot]

Hello, cannot establish a connection with the below config for openvpn udp (xxxxx out sensitive data). Any idea to the failure?:

remote xx.xx.xx.xx 1194 udp persist-key auth-user-pass tls-client pull comp-lzo adaptive nobind dev tun persist-tun ca xxxxxxxxxxxxxxxx.ca cert xxxxxxxxxxx.crt key xxxxxxxxxxx.pem