I created a new world with the same seed, and I did find a loot chest there. But I'm still confused, because the world that I can't find the loot chest is not shared, and the seeds are the same and the versions are the same, but why there wasn't a chest there?
Really? This is what I found at that block
[media]Sorry for the late reply!
The seed is: -6847617666867995246
The shipwreck is around: 557 62 509
And the targeted treasure is around: 407 63 171
Oh ok. Honestly I'm not sure about whether I updated from an older version/snapshot. I know that might be an issue for the treasure generation... But is there any way that I can make sure that? For example, is that recorded somewhere in the logs in the save files or something similar?