Warning, spoilers are ahead:
I'm on one of the last steps of The Blood Curse, after lifting said curse from King Henselt at Sabrina's shrine. The next objective is to meet him at his tent in the camp, after sundown. Upon doing this, the king isn't in his tent, only a soldier wearing red garb awkwardly standing there. You're unable to talk to him, and when you leave the tent the Nilfgaardian assassins that are SUPPOSED to jump you just stand there. When the quest is tracked, there are 3 markers instead of one, at his tent. One's at Sabrina's shrine, one at the visionary's house, and the other in Vergen.
Anyone else have this issue, or know how to fix it? Any help is greatly appreciated.