All structures suddenly broke…thank you ark, very cool

Alright so I haven’t found anyone else mentioning this bug, so idk if I’m like the first to run into it or something (yay, lucky me), but I was just minding my business on the center, transferring metal into my forge, and literally all of my structures just decided that they no longer wanted to exist. Anyone ever heard of something similar happening (singleplayer btw) and how I might prevent such a thing from repeating?