System Information
| Field |
Value |
| Operating System |
Linux - Debian GNU/Linux 13 on x86_64 |
| Product |
AMP ‘Deimos’ v2.7.0.0 (Mainline) |
| Virtualization |
Docker |
| Application |
Minecraft |
| Module |
MinecraftModule |
| Running in Container |
Yes |
| Current State |
Failed |
Problem Description
Issue
Error: LinkageError occurred while loading main class net.minecraft.bundler.Main
java.lang.UnsupportedClassVersionError: net/minecraft/bundler/Main has been compiled by a more recent version of the Java Runtime (class file version 69.0), this version of the Java Runtime only recognizes class file versions up to 65.0
Reproduction Steps
- start the server
- server fails to start
- view detailed description for outcome
Java 25
Toggle the Java setting if it is already on 25