AristoLynx

Same issue for my singleplayer survival world. Upon leaving the nether after working on a ghast farm at coords -180 119 -275, my world now has a permanent problem with major lag spikes every few seconds in the Overworld, and is worse in the Nether. Backups from before entering the Nether are also affected. Weirdly, the lag disappears in creative. I'm on pc, i7 rtx2060 and 16gb of memory

All on separate occasions, I've lost all my sheep, my pigs, and a parrot... Even though they were all 32 blocks underground. I now pretty much resort to going miles away from my base or logging out when a thunderstorm happens so no more of my animals die.

Quite a few of my friends have also lost quite a few dogs as well. Some of the dogs were on their last heart, but you couldn't tell as their tails weren't down, so that's also something to be aware of.

After checking the server rules, it is apparently

Didn't realize that affects bartering

In order to get the music, you have to go to the marketplace and download it. It's 100mb, as a warning.

For me, I don't even have to hit guardians for it to crash. Something about them causes it- maybe the laser? Or their spawning? Either way it's very annoying

Ohh, I didn't have exp. Gameplay on when checking out the features. I see it now, thanks.