Yes, it was strange that no other cases were reported :
I had this when I wanted to play with my cousins who live in another country, we met for the holidays but we aren’t in same country the rest of the year, so I couldn’t make other tests since last summer.
But next thing I wanted to test is to activate the DirectPlay feature on every PC. In fact there is only 1 PC (my main one) which never crashed, and I wonder if it’s only some stupid Win10 option that we should activate everywhere. (I’ve seen cases of adding keyboard languages and things like that solving issues, which have no logical link with the game and the issue)