Could not start OpenVPN (openvpnstart returned with status #-1)

wolfram60

Hi,
I am running an Intel-Mac with Big Sur 11.5.2, and I want to connect with Tunnelblick 3.8.6a (build 5711). When trying to connect to a remote server, I receive the message:

Could not start OpenVPN (openvpnstart returned with status #-1)

How can I resolve this?

Best Regards, Wolfram

TinCanTech

Technically, you need to start here:
https://github.com/Tunnelblick/Tunnelblick