[uA24r838] Window Columns not being built

Summary:
It is possible to make a wall or column from windows by replacing voxels with them. Lings will sometimes place the ladders correctly, but they won’t be able to place the windows.

Steps to reproduce:

  1. Create a column via voxel tool.
  2. Replace part of the column with Tall Stone Arrow Slits.
  3. Watch the building team fail miserably.

Expected Results:
Column is built properly.

Actual Results:
Nothing above the first window is placed. Sometimes the ladders are placed correctly, sometimes they are not.

Notes:
Column is built properly if the cutter table is zeroed out (i.e. when voxels are not removed and the window is placed inside the wall). If there was a collision box type considered by the game to be a voxel slab this would not be a problem.

Attachments:

Version Number and Mods in use:
Happens on unmodded uA24r838.

System Information:
Not relevant.