Hi all,

No matter what mode I'm in, wether it's vanilla mode or forced tunnel mode, I am unable to create a tunnel. It doesn't matter wether I start on the surface and then go underground, I start underground and stay underground, or start underground and go to the surface. Everything creates a normal road in a ditch.
The forced elevated mode and forced bridge mode work just fine, it's just impossible to create tunnels.

Does anybody have this same issue? Does anyone know a fix?
Thanks!