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toolbox4minecraft / amidst

Advanced Minecraft Interface and Data/Structure Tracking
GNU General Public License v3.0
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1.17 of minecraft bug #994

Closed mastertig closed 3 years ago

mastertig commented 3 years ago

i went running this in 1.17 of Minecraft and this happened

[crash] Amidst has encounted an uncaught exception on the thread Thread[WorkerExecutor-4,1,main] [crash] java.lang.UnsupportedClassVersionError: net/minecraft/server/MinecraftServer 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(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at amidst.mojangapi.minecraftinterface.RecognisedVersion.getMainClassFields(RecognisedVersion.java:269) at amidst.mojangapi.minecraftinterface.RecognisedVersion.generateMagicString(RecognisedVersion.java:260) at amidst.mojangapi.minecraftinterface.RecognisedVersion.from(RecognisedVersion.java:255) at amidst.mojangapi.minecraftinterface.MinecraftInterfaces.fromLocalProfile(MinecraftInterfaces.java:33) at amidst.mojangapi.RunningLauncherProfile.from(RunningLauncherProfile.java:26) at amidst.mojangapi.LauncherProfileRunner.run(LauncherProfileRunner.java:22) at amidst.gui.profileselect.LocalProfileComponent.tryLoad(LocalProfileComponent.java:142) at amidst.threading.WorkerExecutor.lambda$run$9(WorkerExecutor.java:71) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source)

moulins commented 3 years ago

Minecraft 1.17 now requires Java 16 to run correctly; also make sure to download the latest Amidst release.