The bug
The village houses (temples / churches)
minecraft:village/desert/houses/desert_temple_1
minecraft:village/plains/houses/plains_temple_4
have no floor at their entrance. This can cause problems when there is no ground at the position where they are generated.
How to reproduce (structure block)
Load the structures using a structure block
❌ There is no floor at the entrance to the houses
How to reproduce (naturally generated)
Seed: 2154973
Coordinates:
/teleport @s -13260.37 63.00 -3451.40 -357.60 58.40
/teleport @s -13283.66 63.00 -3463.63 -359.40 48.95
Agnes and I took a look at these structures using the structure block, and they definitely lacks a bottom layer.