Modpack version
0.3.13
Describe the bug
A User has hit a Carbuncle with a Mana-Berry from ars_nouveau.
The Carbuncle had a Mana-Berry aswell.
Right after the Hit, the complete Server crashed.

We reproduced it 3 Times.

To stop the server crash, we killed every entity after a restart.

Server has following specs:
AMD Ryzen 5 3600 Hexa-Core
2x 512 GB NVMe SSD
16GB of 64 GB DDR4
Logs
Crash-Log:
https://pastebin.com/FK3cdJyt

Thanks for the report, the mod author has fixed this but not yet released it: baileyholl/Ars-Nouveau#176