In my instances of this bug, all villagers inside of the village I walled in disappear, but one nitwit and one random unemployed villager that strayed far away towards my house did not disappear, so it could be related to only recognized villages.
Thomas Fulton
In my instances of this bug, all villagers inside of the village I walled in disappear, but one nitwit and one random unemployed villager that strayed far away towards my house did not disappear, so it could be related to only recognized villages.