Last I checked, this was not supposed to happen in a crewed ship. However, when I've been building my ship in MP in the spawn sector, large chunks of my ship have a tendency to disappear. Oddly, this is not universal. I, and most people, cannot salvage crewed ships.
Anyway I think there are at least two possibilities here, a very strange, inconsistent bug or people somehow managing to bypass the system.
Anyway I think there are at least two possibilities here, a very strange, inconsistent bug or people somehow managing to bypass the system.