Describe the bug
The game is crashing when trying to play with java 14 or java 15

Steps to Reproduce
Steps to reproduce the behavior:

• Download Techreborn, Reborncore and Fabric api
• Put those 3 mods in a folder
• Launch the game with java 14 or java 15
• Crash

Environment (please complete the following information with the version):

• Minecraft: [1.16.3]
• Mod Loader: [Fabric]

Logs
It is the first time im reporting with a crash log, I tried using paste.gg

https://paste.gg/p/anonymous/6067e692331d4bf2b4136126dcb36066

Additional context
Fabric loader version: fabric-loader-0.10.3+build.211-1.16.3
Fabric api version: fabric-api-0.24.1+build.412-1.16.jar
Techreborn version: TechReborn-1.16-3.5.4+build.122.jar
Reborncore version: RebornCore-1.16-4.4.2+build.73.jar
java 14 version: jdk-14.0.2.12-hotspot
java 15 version: jdk-15.0.0.36-hotspot
java 14 arguments: -XX:+UnlockExperimentalVMOptions -XX:+UseZGC
java 15 arguments: -XX:+UseZGC (UnlockExperimentalVMOptions doesnt work on java 15 for some reason, I used only ZGC)

Also I'd like to point out that java 8 works perfectly fine

I cannot repoduce this, I use java 14 and 15 in dev and prod without issue.

Java 8 recommended by Fabric: https://fabricmc.net/wiki/player:tutorials:java:windows

Java 15 is fully supported, I don’t believe this crash has anything to do with the java version.

This seems to be a wider issue? can you post the whole log?

Im running just fine with java 15, I have not encounted such an error before.

Alright hang on a second, I will post it now

https://paste.gg/p/anonymous/e5886adb01574df092502f88706dbf69

here is the log from latest.log

I'll try updating Tech reborn, Reborn core and fabric api to the latest version and then test again, maybe it will solve the problem or make it more clear on where it is crashing.