Unwalkable tile(?) in Battle-scarred Hideout

There are some pixels where you are unable to walk inside the previously walkable area of Battle-scarred Hideout. Becomes quite annoying with the "screen hiccups" at higher movementspeeds.

Providing screenshot with cursor on the spot and a short video for demonstration



https://www.youtube.com/watch?v=HLuFIUJPtOo