I have the keys and blood. And are told to speak to Antonius but he never wakes up. Is this a known bug or do I do something wrong
Same thing here. I just restarted my game and the narcoleptic asshole was walking around finally.
Had the same problem on my first playthrough. I just strangled him and carried him over to the meeting point. Waited until 6pm, he first wanted to run away but then he took a step back and everything worked fine.
Another bug that is still present in 1.6 on PS4. Seems to be linked to the Abbot’s List side quest. I ended up reloading from an earlier save and not completing the Abbot’s List but at least I was able to finish A Needle in a Haystack and move on in the game.