I have some problem with war support, I'm not sure what's wrong but there is too much things that I don't really understand.

I have few examples.

In this screenshot we can see that I will never be able to declare a proper war because each turn I lose some support because of an appeasement. The traduction would be "-10 war support after appeasement" but I don't know why is that.

In the same game the same yellow player forced me to end a war. I had more war scores than he did, but he was able to force me to surrender before I could do anything at the beginning of the turn. Maybe the AI could take this decisions after a few moment in the turn ?

yellow force me to end war.ctr

I'm not sure about the French translation, but I think this is the lowest-level Embassy action: For 5 leverage, your can reduce another player's War Support by 10.  It's quite strong and can be abused, especially at very low war support levels immediately after a war.

Ooooh yes you are right ! I never use them but yes it can be hard to deal with. And maybe my other come from the same thing. Thanks I will try to use this feature more.