With the release of Witcher 3 patch 1.12, several major issues that have been noted about the games expansion 1.12 have been resolved. As well as several other adjustments and add-ons. You can check out the full update review here. The main fixes you can find below:
-Hearts of Stone-
Fixes issue whereby achievement titled Wild Rose Dethorned could not be
completed.
Fixes interaction on pickaxe in quest titled Enchanting: Quality Has Its Price.
Fixes issue (in majority of contexts) whereby not all diagrams could be collected in
quest titled From Ofier’s Distant Shores.
Fixes rare issue whereby some players were prevented from spreading smoke
throughout all rooms in crypt during quest titled Dead Man’s Party.
Fixes issue whereby book merchant named Marcus T.K. Hodgson failed to appear in
market square in Novigrad.
Fixes rare issue whereby some Knights of the Flaming Rose in quest titled Open
Sesame! in Hearts of Stone expansion could not be killed.
Introduces a number of improvements to general game performance.
Fixes issue whereby treasure hunt titled The Drakenborg Redemption remained in
Journal despite completion of all objectives.
Fixes issue whereby swapping of enchanted gear within Inventory granted
permanent bonuses to statistics.
Fixes issue whereby treasure hunt titled The Royal Air Force remained in Journal
despite completion of all objectives.
Fixes issue whereby players could not eavesdrop on guards during quest titled
Witcher Seasonings in Hearts of Stone expansion.
Fixes issue whereby some players could not talk to Shani at certain juncture of quest
titled Dead Man’s Party in Hearts of Stone expansion.
Introduces a series of minor difficulty balance tweaks at all difficulty levels in Hearts
of Stone expansion.
Fixes rare issue whereby inebriation effect would persist on screen after quest titled
Dead Man’s Party in Hearts of Stone expansion.
Fixes issue whereby phase titled Enchanting: Start-up Costs would remain in Journal
after Enchanter was paid relevant amount.
Fixes incorrect Stamina bonus granted for Caparison of Lament in New Game + mode.
Fixes incorrect mesh appearing on Viper School swords in New Game + mode.