Lanterns being not placed in buildings

[RSAsterix]

This might be related to the following topic:

Finished building tagged as unfinished and causes object placement bug

Summary: Finished buildings all of sudden are tagged as unfinished again. Steps to reproduce: Building finished ??? Building goes back to unfinished “Move” placed objects (henceforth called Object A) to said building Expected Results: Object A will be picked up by worker, brought to the building, and then placed down. Actual Results: Worker instead picks up new object (Object B) from storage and place it down to the spot. Object A does not get picked up at all. If there’s no stock of said o…

Then again, it also might be a whole different problem on its own.
There’s just something off about placing props inside/on buildings.