[Solved]Attempt made to initialize dimension id 2 which isn't registered!, falling back to overworld

Sponge Sponge Support
1

Greetings.

This is from my build server.
I have Hub as the default world, then using Nucleus I made sub-worlds (dimensions) named Helper, Assistant, Mod, and Admin.
At first I was having issues with world creation and ended up removing a lot of bad worlds. Now I have them all made right but there’s some residual world data that didn’t get removed.

I think this might be because of a world I made with then removed.

It spams the console every ~15 seconds with

[09:46:48] [Server thread/WARN] [Sponge]: Attempt made to initialize dimension id 2 which isn’t registered!, falling back to overworld.
[09:47:03] [Server thread/WARN] [Sponge]: Attempt made to initialize dimension id 2 which isn’t registered!, falling back to overworld.
[09:47:18] [Server thread/WARN] [Sponge]: Attempt made to initialize dimension id 2 which isn’t registered!, falling back to overworld.

Here is my /worlds results from the console

Navigating to /config/sponge/worlds/minecraft/overworld I see this
These worlds are not listed in any of the other sub-folders inside sponge/worlds/...

However, “Hub” is also listed in config/sponge/worlds/overworld
Should I remove “Hub” from /worlds/minecraft/overworld?

2

It seems to have fixed itself after removing a few of the folders in config/sponge/worlds (leaving just the five folders for the worlds I have) and letting the server do its scheduled restart.
No more spamming in the console about an unregistered dimension id.