The Bug

The villager that is meant to become an armorer can't reach the blast furnace and just stands in the corner, and stares at the blast furnace through the wall and doesn't become an armorer. It doesn't move it just stands there and doesn't walk around the cobblestone.

Steps to Reproduce:

Find a Plains Village with a Armorer House
Watch the Villager

Expected Results:

The villager should become an armorer or walk around the cobblestone to the blast furnace.

Screenshot: