I apologise in advance if this has been said already, but the search function seems to be gone from the GOG forums (and it never worked properly anyway). There are two glitches happening regularly in the bookstore on Hierarch Square in Novigrad:

- when exiting a conversation with to the merchant, Geralt will often spawn in the air, like a couple of feet above the ground. It doesn't cause fall damage or anything, it's just a bit silly as it happens repeatedly.

- more annoyingly, the merchant (his name is T. K. Hodgson or sth) can't be interacted with, sometimes. There just isn't a prompt to talk to him, his name is blue like a background NPC. Usually upon reloading a save the glitch is gone, but still it's a nuisance.

Has anyone experienced the same glitches, or similar issues? Have a great day in Novigrad, y'all!

Yes, same. Sometimes he isn't even in the store during daytime. But the missing interaction possibility is annoying.

Hi.
For me in The Witcher 3: Hearts of Stone - Avid Collector quest the npc (Marcus Hodgson) doest appear in the shop ever.
Meditate, reload, restart and repair doesnt help.

Anyone have this problem ? maybe a solution ?

Yes same problem search for days for a fix and CD PROJECT RED nothing say about it..