科特林 java.lang.ArrayIndexOutOfBoundsException:448

Question

我正在学习 Kotlin，但我的电脑太糟糕了，无法使用 Intellij。我下载了 VSCODE 并遵循了所有步骤。我的意思是 Code Runner、Kotlin 语言扩展并添加到路径。但是当我 运行 编写任何代码时。像这样

fun fun main(args: Array<String>) {
print("Hello")
}

Vscodereturn这条消息

exception: java.lang.ArrayIndexOutOfBoundsException: 448
at org.jetbrains.org.objectweb.asm.ClassReader.readUnsignedShort(ClassReader.java:2464)
at org.jetbrains.org.objectweb.asm.ClassReader.readUTF8(ClassReader.java:2525)
at org.jetbrains.org.objectweb.asm.ClassReader.readModule(ClassReader.java:761)
at org.jetbrains.org.objectweb.asm.ClassReader.accept(ClassReader.java:646)
at org.jetbrains.org.objectweb.asm.ClassReader.accept(ClassReader.java:507)
at org.jetbrains.kotlin.resolve.jvm.modules.JavaModuleInfo$Companion.read(JavaModuleInfo.kt:67)
at org.jetbrains.kotlin.cli.jvm.modules.CliJavaModuleFinder.findSystemModule(CliJavaModuleFinder.kt:44)
at org.jetbrains.kotlin.cli.jvm.modules.CliJavaModuleFinder.access$findSystemModule(CliJavaModuleFinder.kt:25)
at org.jetbrains.kotlin.cli.jvm.modules.CliJavaModuleFinder$systemModules.invoke(CliJavaModuleFinder.kt:37)
at org.jetbrains.kotlin.cli.jvm.modules.CliJavaModuleFinder$systemModules.invoke(CliJavaModuleFinder.kt:25)
at kotlin.sequences.TransformingSequence$iterator.next(Sequences.kt:149)
at kotlin.sequences.FilteringSequence$iterator.calcNext(Sequences.kt:109)
at kotlin.sequences.FilteringSequence$iterator.hasNext(Sequences.kt:133)
at kotlin.sequences.FlatteningSequence$iterator.ensureItemIterator(Sequences.kt:254)
at kotlin.sequences.FlatteningSequence$iterator.hasNext(Sequences.kt:241)
at kotlin.sequences.SequencesKt___SequencesKt.none(_Sequences.kt:1239)
at org.jetbrains.kotlin.cli.jvm.compiler.ClasspathRootsResolver.addModularRoots(ClasspathRootsResolver.kt:227)
at org.jetbrains.kotlin.cli.jvm.compiler.ClasspathRootsResolver.computeRoots(ClasspathRootsResolver.kt:124)
at org.jetbrains.kotlin.cli.jvm.compiler.ClasspathRootsResolver.convertClasspathRoots(ClasspathRootsResolver.kt:79)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:230)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:114)
at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.createForProduction(KotlinCoreEnvironment.kt:409)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.createCoreEnvironment(K2JVMCompiler.kt:286)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.createEnvironmentWithScriptingSupport(K2JVMCompiler.kt:276)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:196)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:63)
at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.java:109)
at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.java:53)
at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:92)
at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:70)
at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:36)
at org.jetbrains.kotlin.cli.common.CLITool$Companion.doMainNoExit(CLITool.kt:157)
at org.jetbrains.kotlin.cli.common.CLITool$Companion.doMain(CLITool.kt:148)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler$Companion.main(K2JVMCompiler.kt:343)
at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.main(K2JVMCompiler.kt)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at org.jetbrains.kotlin.preloading.Preloader.run(Preloader.java:81)
at org.jetbrains.kotlin.preloading.Preloader.main(Preloader.java:43)

Answer 1

您使用什么 Java 版本？试试 java -version 看看。您可能需要 Java 11（或 8）。另外，我在代码片段中看到 fun fun，可能是错别字

我发现了那个相关的问题 https://youtrack.jetbrains.com/issue/KT-21303

尝试使用新版本的 Kotlin 编译器，例如1.3.21

Answer 2

您可以尝试更新您的 kotlin 版本。我在使用 Intellij 时遇到了以下错误的相同问题。我从 1.2 版更新了 Kotlin 插件。 1.3.11 和 hello world 代码能够 运行.

Error:Kotlin: [Internal Error] java.lang.ArrayIndexOutOfBoundsException: 10883
at org.jetbrains.org.objectweb.asm.ClassReader.readUnsignedShort
(ClassReader.java:2464)
at org.jetbrains.org.objectweb.asm.ClassReader.readUTF8(ClassReader.java:2525)
at org.jetbrains.org.objectweb.asm.ClassReader.readModule(ClassReader.java:761)
.......