This time around ive spent 46 hours in the game, had bases in most biomes as well as all vehicles fully upgraded. Think it started after the latest update but tbh that's when I started playing as previously it was too buggy to play properly on ps4. Hoping this gets fixed so others don't lose everything too.

I really don't wanna give up on Subnautica but I'm at my wits end. I've tried everything I can think of fix this from restarting the console and deleting and re-downloading the game. The fist became un-winnable after the Quarantine Platform disappeared permanently and I couldn't disable the big gun (and then all the water vanished and the game crashed). In addition to all this I've now got a blank white screenshot on the PDA that I can't delete and a bunch of plants are just floating in the middle of the shallows now. Everything I make disappears when I load the game again.

I tried making a new base and saving/quitting again but this one vanished too. I still had all the blue-prints, materials, and gear that I had on me when I last saved (ultra high-capacity tank, rebreather etc.) but I was essentially back to square one. Even the mobile vehicle bay and beacons I had put down were gone. However when I started again all my bases and vehicles were gone. I got the same error message that many other people had gotten but I ignored it since the game always saved anyway. Recently I saved my game after finishing a base. I play on PS4 and ever since the latest update I've started having a lot of bugs that've made the game unbeatable.

Subnautica game screenshots