crash-2022-04-20_14.30.50-server.txt
MC: 1.16.5
Forge: 36.2.33
Endergetic: 3.0.2

I was floating around in the poise tree place just in creative as a structure I was finding loot tables for had spawned there and I had to do better tables for my modpack.
I had just recently seen some puff bugs bully a booflo to death as he repeatedly tried to eat them. Then after flying around a tiny bit more I crashed.
I did notice that a puffbug or two had stuck themselves in the ground for an extended period of time and wasn't doing anything anymore. So I actually went and picked it with up carry on and placed it back down to wake it up. It was a couple mins after that happened when this crashed.

having this same issue in 1.19.2
https://pastebin.com/WE0jdCEh
https://pastebin.com/3Nb3FEv5
ive tried removing modern fix, roadrunner and adaptive performance tweaks

this only happens once you travel to the outer end islands.
i havent even had the chance to see much, sometimes you can fly for a minute until it hard crashes, other times i join and it instant crashes in server or single player, repeated attempts to rejoin sometimes you get back in for a minute.