Hello.

I'm having exactly the same issue.
I play with the last game version (1.0.107) on STEAM.
I play in French (not german).

And yes, on some npc, I have no dialogues. Only my answer.
And yes, I still have access to the dialogue if I open the special chat where are logged all the dialog in the game.

So...exactly same issue. But in french dialog.

Thanks in advance to take our problem into consideration ! smile