Server won't boot with SpongeForge and Abnormals Core installed

[mja00]

I am currently running

• SpongeForge version: 1.16.5-36.2.5-8.0.0-RC976

• Forge version: 1.16.5-36.2.22

• Java version: 1.8.0_312

• Operating System: Ubuntu

• Plugins/Mods: SpongeForge, Abnormals Core, Upgrade Aquatic

Issue Description

When installing both Abnormals Core and SpongeForge the server won't boot and crashes upon start. No crash report is generated.

Server log since no crash report is generated.

[zml2008]

Duplicate of SpongePowered/Sponge#3514