Vanishing Player Corpses

I am rather new to the game, playing on version 0.4, I had 2 characters die by Wolf Spider, upon returning to the location of the bodies, the bodies have vanished, no items left behind. I also had chopped up some logs with one character, and moved a couple to a tile just outside my evac shelter, those were missing as well, could it be possible that the corpse and the corpse’s recent actions have been removed from the game entirely? So far this bug has only been produced with death by Wolf Spider, I feel this is a notable bug considering the map is LITTERED with the blasted things.

There are currently a few bugs in the save system. Not everything gets saved all the time. Working on a fix. It is related to buggy npcs.