Describe the bug
I have the following problem: on my server, the trains always disappear when I get close to them. The hitbox also disappears and I am now a bit overwhelmed.

How to reproduce
Steps to reproduce the unwanted behavior:

After driving with the train.

Screenshots
Video is attached on your discord:
https://cdn.discordapp.com/attachments/356568200785166346/1057061837499269250/Jre-legacy_2022.12.26_-_23.24.06.03.mp4

What minecraft version did this happen in? What other mods do you have active?