Fabric API

Fabric API

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having issues launching fabric on 1.16.5 after installing java 17

Kaimetsu17 opened this issue ยท 2 comments

commented

Exception in thread "main" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at net.fabricmc.loader.game.MinecraftGameProvider.launch(MinecraftGameProvider.java:236)
at net.fabricmc.loader.launch.knot.Knot.launch(Knot.java:153)
at net.fabricmc.loader.launch.knot.KnotClient.main(KnotClient.java:28)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.fabricmc.loader.game.MinecraftGameProvider.launch(MinecraftGameProvider.java:234)
... 2 more
Caused by: java.lang.UnsupportedClassVersionError: net/fabricmc/fabric/api/event/EventFactory has been compiled by a more recent version of the Java Runtime (class file version 60.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at net.fabricmc.loader.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:170)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at net.minecraft.class_2370.(class_2370.java:52)
at net.minecraft.class_2378.(class_2378.java:102)
at net.minecraft.class_2966.method_12851(class_2966.java:42)
at net.minecraft.client.main.Main.main(Main.java:137)
... 7 more
2021-11-05-7.log.gz

commented

One of the mods you have installed is pulling in fabric-api-base for 1.17, I expect one of the mods you have installed is designed for 1.17 minecraft.

You are using Minecraft 1.16 that will run on Java 8. Even though I expect you have installed Java 17 on your system the game is still beign ran with Java 8. Do note that the Minecraft launcher will now not allow you to use Java 16/17 with Minecraft 1.16 or lower.

commented

it was thank you, one of the origin mods that said it was for 1.16.5 apparently had an update to allow it to run in 1.17