Description
I spawned in all five gnomes (they appeared as normal) and then when they started walking away and fell of the statue, my game hard crashed with this error in the log: "Caused by: java.lang.IllegalArgumentException: Bound must be positive"

To Reproduce
Steps to reproduce the behavior:

1. Enter into a world, leave it, and then rejoin
2. Spawn five gnomes on an empty statue
3. Wait for them to walk away
4. Game might(?) crash

Actual Result
The entire game closes. No being booted to the main menu with a nice error message, the game actually closes. The console output within IntelliJ IDEA shows this error: "Caused by: java.lang.IllegalArgumentException: Bound must be positive"

Expected Result
The gnomes walk away from the statue normally without crashing the game.

Screenshots
N/A

Forge Version:
43.2.1

Other Installed Mods:
none

Additional context
none