Describe the bug

Attempting to move multiple CPU's to the Spatial dimension causes a server crash.

How to reproduce the bug

Create multiple CPU's to be teleported to the spatial dimension. In my case, I made about 30.
Teleport the CPU's into the Spatial Dimension, the Server will then proceed to crash.

Expected behavior

The CPU's should teleport back and forth between the Spatial Dimension without issue.

Additional details

An image of my setup:

Which minecraft version are you using?

1.20

On which mod loaders does it happen?

Forge

Crash log

https://mclo.gs/11CU7wu

Okay so after making an exact replica of this but only using blocks from AE without addons, it crashes all the same.
https://mclo.gs/GnWz2eb

I am using this in the ATM 9 modpack.

I should also note that despite the server crash, upon restarting the server, the CPU's have moved like nothing happened.

Image with the new setup that also crashed:

Does this also happen with the standard AE2 CPUs or only with the ones from the addon?

Oh, and is this in a particular modpack?

Thank you a lot for reproducing with our blocks! I will get on to reproduce and fix it.