OpenVpn Error Authenticate / decrypt packet error cipher final failed…

[TheMac]

The client connects well to the server I can navigate but in the Tunnelblic console it will be shown in the following error …

Authenticate / decrypt packet error cipher final failed openvpn    :-\

To what can be owed this is to really insure the vpn connection with these error …

Confing vpn:

client
dev tun
proto udp
remote dominio-o-ip.del.servidor.vpn
resolv-retry infinite
nobind
persist-key
persist-tun
cipher AES-256-CBC
auth sha1
tls-client
remote-cert-tls server
comp-lzo
verb 3
reneg-sec 0
route 1......
dhcp-option DNS ...
ca ./ca.crt
cert ./cliente1.crt
key ./cliente1.key
ns-cert-type server
disable-occ