Can not add new OpenVPN servers (existing are works) TLS Error: cannot locate HM

[tdeak]

Dears,
I've a working OPNSese configuration with multiple existing OPNVPN servers.

I'm trying to add a new one (as I did before) but now I can't. My client can not connect, and I just keep getting this:

openvpn_server4   TLS Error: cannot locate HMAC in incoming packet from [AF_INET6]::ffff:134.255.44.114:60741 (via ::ffff:192.168.2.8%em0)


I did thi multiople times and I have two woring setup which are working fine. I have absolute no idea where to start the investigation.


Can you please advise?

Regards,