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java-deobfuscator / deobfuscator

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https://javadeobfuscator.com
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Deobfuscation failed. Please open a ticket on GitHub and provide the following error: #958

Closed MarkGG8181 closed 1 year ago

MarkGG8181 commented 1 year ago

Hello, so I am deobfuscating a Minecraft client using the Deobfuscator-GUI and I ran into some errors using it: Deobfuscation failed. Please open a ticket on GitHub and provide the following error: java.lang.OutOfMemoryError: GC overhead limit exceeded at java.util.Arrays.copyOfRange(Unknown Source) at java.lang.String.(Unknown Source) at org.objectweb.asm.ClassReader.readUtf(ClassReader.java:3707) at org.objectweb.asm.ClassReader.readUtf(ClassReader.java:3675) at org.objectweb.asm.ClassReader.readUTF8(ClassReader.java:3656) at org.objectweb.asm.ClassReader.readCode(ClassReader.java:2441) at org.objectweb.asm.ClassReader.readMethod(ClassReader.java:1514) at org.objectweb.asm.ClassReader.accept(ClassReader.java:744) at org.objectweb.asm.ClassReader.accept(ClassReader.java:424) at com.javadeobfuscator.javavm.VirtualMachine.load(VirtualMachine.java:1016) at com.javadeobfuscator.javavm.VirtualMachine.(VirtualMachine.java:121) at com.javadeobfuscator.deobfuscator.utils.TransformerHelper.newVirtualMachine(TransformerHelper.java:269) at com.javadeobfuscator.deobfuscator.transformers.allatori.string.StringEncryptionTransformer.transform(StringEncryptionTransformer.java:36) at com.javadeobfuscator.deobfuscator.Deobfuscator.runFromConfig(Deobfuscator.java:477) at com.javadeobfuscator.deobfuscator.Deobfuscator.start(Deobfuscator.java:434) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.javadeobfuscator.deobfuscator.ui.wrap.Deobfuscator.run(Deobfuscator.java:88) at com.javadeobfuscator.deobfuscator.ui.SwingWindow.lambda$null$21(SwingWindow.java:1108) at com.javadeobfuscator.deobfuscator.ui.SwingWindow$$Lambda$85/2028830493.run(Unknown Source) at java.lang.Thread.run(Unknown Source)

Janmm14 commented 1 year ago

First you should try to use the allatori string transformer with the shorter name.

Start the gui with custom command where you set higher -Xmx like 2G, 4G or so.