Why does my loadout keep crashing?
Here is the first line of the error:
[12:21:02] [main/ERROR]:
Minecraft has crashed!
net.fabricmc.loader.impl.FormattedException: java.lang.UnsupportedClassVersionError: net/minecraft/class_3443 has been compiled by a more recent version of the Java Runtime (class file version 65.0), this version of the Java Runtime only recognizes class file versions up to 61.0
Solution:Jump to solution
You're on modrinth app right? Inside your instance, go to
Options, enable Override global java installation, click on Auto Detect and then select some 21 version10 Replies
Try using java 21
Some mod was probably compiled with java 21, causing errors when using these mods with earlier java versions
deleted old java, downloaded java 21 and restarted, still crashing
/logstored
You should send your
latest.log file to provide additional useful information.
Logs are located in the .minecraft/logs directory.
On Windows: %appdata%\.minecraft\logs
On Linux: ~/.minecraft/logs
On Mac: ~/Library/Application Support/minecraftYou're still using java 17
Solution
You're on modrinth app right? Inside your instance, go to
Options, enable Override global java installation, click on Auto Detect and then select some 21 versionThis worked! thanks so much for the help
Your welcome
Also, seems like you're using iris. Shaders aren't support in 1.20.2, shaders are only supported in 1.20.1, 1.20.4 and 1.20.6. And if you're gonna use shaders in one of these versions, make sure the have DH 2.0.4 from https://discord.com/channels/881614130614767666/882038774861819954 (or just wait till tomorow, when a stable version releases), Iris 1.7 and a compatible shader
okay thanks