Suspected conflict with SpongeNeo. When I loaded this mod alongside SpongeNeo, the server crashed. Here are the logs.

https://mclo.gs/dSaZFCx

This is the crash log after retaining only SpongeNeo and Eternal Starlight.
https://mclo.gs/yZYyTJ4

Fixed by SpongePowered/Sponge@7eba30d.

Fixed by SpongePowered/Sponge@7eba30d.

Nice, thank you :)

When I click on the connection, the following message appears

No server is currently available to service your request.
Sorry about that. Please try refreshing and contact us if the problem persists.