<Bug> Find a Jug of Wine (The Feast)

[STWROCK]

I went to basement for take wine .
But I stuck on stair , can't go upstairs from basement
Same situation with this Video , but he can go up (0:40)
https://www.youtube.com/watch?v=ECrbTNnzROc

Anyone know how to fix this Bug?
Please tell me , thanks .

[joxertm22]

Either reload a previous save or do game files verification.

[Paper Rival]

Known issue being worked on for next patch