I am currently playing as spain and are around the year 1400, and pretty much I am excommunicated and hated by the world (lol)

Anyway, a crusade is called against one of my cities and most of the world are my enemies and at abysmal. I am kinda screwed though because I cannot even try to do a ceasefire with ANYONE.

Hungary a few moves ago tried to do a ceasefire, 6200 florins for 2 turns. I figured I could get it cheaper so I tried to make another offer. Ceasefire doesn't show up. I send a diplomat to Papal States, says nothing about reconciling. I keep getting hit with crusading armies, so I end up trying to assasinate the generals or go into battle just to kill him. I have tried increasing relations but when I do soon after they degrade again.

Anyway, I am stuck, and it is kinda losing its fun value when I can't even try to declare ceasefire or anything with anyone, so pretty much, I am under attack ALL THE TIME.

I could probably ward off attacks until the game ends, its not that it is hard, it is just getting boring, since I seem to be fighting a purely militaristic game, and diplomacy seems to be forgotten.

I don't know if it is a bug, or something I am missing, but help would be appreciated if it is the latter.