Why VPN TLS Error: TLS handshake failed?

I have following VPN configuration

clientdev tunproto udpremote inside.lab50.net 11194ca ca.crtcert ekaterina_ivanova.crtkey ekaterina_ivanova.keytls-crypt ta.key key-direction 1auth SHA256auth-nocachedata-ciphers AES-256-GCMremote-cert-tls serverpersist-keypersist-tunverb 3log-append /var/log/openvpn.logscript-security 2up /etc/openvpn/scripts/update-systemd-resolved  down /etc/openvpn/scripts/update-systemd-resolved  down-premssfix 1160

And run it with command:

sudo /usr/sbin/openvpn --log ./openvpn.log --config ./client-lab50.ovpn &

with following output loghttps://gist.github.com/iva-nova-e-katerina/62707574cd2200b9a359cd0dcee20581Why I getting

2022-03-13 21:39:05 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)2022-03-13 21:39:05 TLS Error: TLS handshake failed

How to make the VPN work ?