I was stuck with this last night, there appears to be some way that you can track her down in her lair, theres the Gnarled Door that wont grant you access in her cellar behind the fireplace, but I just couldnt figure out the riddle, or maybe it was broken I dont know. In the end I just loaded a two hour earlier save because I didnt want the debuff, not that my Rogue, sneak archer weird hybrid ever actually crits anyway, or rolls a succesful perception roll for anything so maybe its not a big deal.
