I just played a game in demo as Venice. Just for fun, before finishing, tried to sell some of my provinces, first to Ottoman Emp., then to Austria. I made several offers - for 500, 399, 20, and finally for 0 ducats. NOthing happened whatsoever! No acceptance response, no refusal ever received. As the diplomat was sent, the political message buttons were disabled for the target country, and just re-enabled after 1 month.. but I remained in possession of my provinces. I was offering provinces directly neighbouring those countries!
Also, noticed that yesterday when playing for France, Brittany was competely ignoring my vassalization offers - like I never sent them.. no acceptance, no refusal, the political screen just blinked when I clicked on it.
Also, noticed that yesterday when playing for France, Brittany was competely ignoring my vassalization offers - like I never sent them.. no acceptance, no refusal, the political screen just blinked when I clicked on it.