Proguard 返回错误代码 1

Question

您好，我想应用混淆器来保护我的应用程序，但是在执行此操作时会生成以下错误，我不知道如何处理它，所以请帮助我，任何与之相关的建议将不胜感激。

[2011-07-28 14:42:17 - Registration] Proguard returned with error code 1. See console
[2011-07-28 14:42:17 - Registration]       You should check if you need to specify additional program jars.
[2011-07-28 14:42:17 - Registration] java.lang.IllegalArgumentException: Invalid instruction offset [95] in code fragment at level 0
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.editor.CodeAttributeComposer.remapInstructionOffset(CodeAttributeComposer.java:669)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.editor.CodeAttributeComposer.visitExceptionInfo(CodeAttributeComposer.java:486)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.editor.CodeAttributeComposer.appendException(CodeAttributeComposer.java:229)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.editor.ExceptionInfoAdder.visitExceptionInfo(ExceptionInfoAdder.java:65)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.attribute.CodeAttribute.exceptionsAccept(CodeAttribute.java:153)
[2011-07-28 14:42:17 - Registration]    at proguard.optimize.peephole.MethodInliner.copyCode(MethodInliner.java:309)
[2011-07-28 14:42:17 - Registration]    at proguard.optimize.peephole.MethodInliner.visitCodeAttribute(MethodInliner.java:159)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.attribute.CodeAttribute.accept(CodeAttribute.java:101)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.ProgramMethod.attributesAccept(ProgramMethod.java:79)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.attribute.visitor.AllAttributeVisitor.visitProgramMember(AllAttributeVisitor.java:95)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.util.SimplifiedVisitor.visitProgramMethod(SimplifiedVisitor.java:91)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.ProgramMethod.accept(ProgramMethod.java:71)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.ProgramClass.methodsAccept(ProgramClass.java:439)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.visitor.AllMethodVisitor.visitProgramClass(AllMethodVisitor.java:47)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.ProgramClass.accept(ProgramClass.java:281)
[2011-07-28 14:42:17 - Registration]    at proguard.classfile.ClassPool.classesAccept(ClassPool.java:114)
[2011-07-28 14:42:17 - Registration]    at proguard.optimize.Optimizer.execute(Optimizer.java:560)
[2011-07-28 14:42:17 - Registration]    at proguard.ProGuard.optimize(ProGuard.java:325)
[2011-07-28 14:42:17 - Registration]    at proguard.ProGuard.execute(ProGuard.java:114)
[2011-07-28 14:42:17 - Registration]    at proguard.ProGuard.main(ProGuard.java:499)

Answer 1

您的日志中似乎缺少一些行（例如版本号）。您的 ProGuard 配置也将有助于找出问题所在。

一般来说，该消息指出 ProGuard 中存在错误。您应该检查最新版本是否解决了该问题（撰写本文时为 ProGuard 4.6）。