Re: Room doesn't register as a Room in Build Mode

Okay so the build mechanics seem to be ok with some rooms now but not others. Notice in the screenshot attached the yellow outline - that outline is correct and the room beneath that ceiling is accurately outlined. However, when I go to click in the exact same way the room without the ceiling, the yellow line does not show and instead all it does is notice the wall. I tried going over the existing walls with "new" walls to hopefully make the game mechanics connect the room but it didn't work either. I have no cheats on, either, nor mods.