Describe the bug
The mod works fine, but when this particular command is used, the world stops moving and you are forced to kill the client.

To Reproduce

1. Use Multimc to load the mod
2. Get in a world
3. Type /locate eidolon:lab
4. The world should stop loading
5. You are forced to kill the client

Environment
1.16.4, Single Player

Crash Report
There's no crash log since I have to kill the client myself.

I think this should be fixed in the latest version. Turns out Minecraft's float RNG has some serious issues, causing structures that spawn with a low-ish chance to just not spawn at all. I've adapted the structure spawning code and it seems to have a much better distribution now, so I'm closing this - but please do reopen if the error persists.