OPENVPN Cannot connect after upgrade 2.3.4

[Fabzster]

Hi

I have recently upgraded from 2.3.3 to 2.3.4 and now my VPN does not want to work, I get the following:

Aug 4 16:08:57 openvpn 58706 192.168.10.55:53173 WARNING: Failed running command (–tls-verify script): external program exited with error status: 1
Aug 4 16:08:57 openvpn 58706 192.168.10.55:53173 OpenSSL: error:140890B2:SSL routines:SSL3_GET_CLIENT_CERTIFICATE:no certificate returned
Aug 4 16:08:57 openvpn 58706 192.168.10.55:53173 TLS_ERROR: BIO read tls_read_plaintext error
Aug 4 16:08:57 openvpn 58706 192.168.10.55:53173 TLS Error: TLS object -> incoming plaintext read error
Aug 4 16:08:57 openvpn 58706 192.168.10.55:53173 TLS Error: TLS handshake failed

I have tried removing all certificates and recreating them and re-ran the wizard and checked the firewall rules and still no luck

I would really appreciate the assistance as I have removed and added it 3 times already with no luck

[viragomann]

Also upgrade the OpenVPN clients.