I can't seem to wage wars anymore without facing all the members of a defensive pact.
In the past, whenever AI had defensive pacts against me with countless members, I'd bethroth a family member into my target's family in order to get them out of the defensive pact and into a Non-aggression Pact. Then I'd break the betrothal and immediately wage war before they join a defensive pact again.
^^ I can't do this anymore!
Now, when I break a betrothal, the Declare War button is greyed out, with a condition saying along the lines of Must not be in a NAP with xyz. This is after I've broken the betrothal and left the NAP. Just to make sure, I check the Pacts tab, and it confirms the target doesn't have any NAP with me.
What is this?
I was getting frustrated so started a war anyways against the pact members. I had 100K army and most of Europe and Africa.. but I still got raped sideways.