Whenever i come back to my compound after a mission, i get an "invalid Building Placement" message and then all my structures are highlighted in RED except for the compound doors which are highlighted BLUE. I checked if any of my structures are too close to one another and made sure everything is spaced properly but nothing works.
Also, the barrier spikes have become invisible. I end up refreshing the game just to be able to go on another mission which ends up having the same issue once i return to my compound. plssssss help.