The issue is from China.
some may translated by google.

Version of Advanced Rocketry

AdvancedRocketry-1.12.2-2.0.0-13 (latest)

Version of LibVulpes

LibVulpes-1.12.2-0.4.2-25

Version of Minecraft

1.12.2 Forge 14.23.5.2860

Crash report or log (if applicable)

crash-2023-01-18_14.55.58-server.txt

Description of the problem

We built a space station in space and put an Oxygen Vent on the space station (- 1531135, - 1534). But it seems that there is something wrong with him. As soon as I open the server, when the first person comes in, the server crashes directly. It makes me troublesome.
We reopened the server and found that oxygen vents in any position can crash the game.

Get Our Server to make your debugging more convenient

Links are exactly safe because the server is belonging to me.
Crash Report
Mods
We use catserver as our server CatServer
Our Cat Server
Folder "config" "log" "plugins"
World

Or download the whole server

Server

Links may not take effect until GMT 19 January 2023 09:00(24h) and is permanent.

Thanks very much