>Well, you can still blame the other party. It won't solve the problem, of course...
>
>To be more productive, you might try to talk about the problem. Often, this turns out difficult or impossible, because one of the sides doesn't want to talk, or be reasonable.

Blaming doesn't solve the problem. But I think I started to dislike the person. Still, it would be very possible to turn the situation upside down. But the other side should make the first step. And the other side has absolutely no inclination of making it.