인프런 커뮤니티 질문&답변

- 학습 관련 질문을 남겨주세요. 상세히 작성하면 더 좋아요!
- 먼저 유사한 질문이 있었는지 검색해보세요.
- 서로 예의를 지키며 존중하는 문화를 만들어가요.
- 잠깐! 인프런 서비스 운영 관련 문의는 1:1 문의하기를 이용해주세요.

빌드를 하면 아래와 같은 오류가 나옵니다. 9강 부터 소스를 받아 계속 업데이트 해본 소스입니다.

java.lang.IllegalAccessError: superclass access check failed: class org.jetbrains.kotlin.kapt3.base.javac.KaptJavaCompiler (in unnamed module @0x41bcd726) cannot access class com.sun.tools.javac.main.JavaCompiler (in module jdk.compiler) because module jdk.compiler does not export com.sun.tools.javac.main to unnamed module @0x41bcd726

at java.base/java.lang.ClassLoader.defineClass1(Native Method)

at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1018)

at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)

at java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:524)

at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:427)

at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:421)

at java.base/java.security.AccessController.doPrivileged(AccessController.java:714)

at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:420)

at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:593)

at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526)

at org.jetbrains.kotlin.kapt3.base.KaptContext.<init>(KaptContext.kt:68)

at org.jetbrains.kotlin.kapt3.KaptContextForStubGeneration.<init>(KaptContextForStubGeneration.kt:40)

at org.jetbrains.kotlin.kapt3.AbstractKapt3Extension.contextForStubGeneration(Kapt3Extension.kt:287)

at org.jetbrains.kotlin.kapt3.AbstractKapt3Extension.analysisCompleted(Kapt3Extension.kt:171)

at org.jetbrains.kotlin.kapt3.ClasspathBasedKapt3Extension.analysisCompleted(Kapt3Extension.kt:102)

at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM$analyzeFilesWithJavaIntegration$2.invoke(TopDownAnalyzerFacadeForJVM.kt:115)

at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(TopDownAnalyzerFacadeForJVM.kt:125)

at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration$default(TopDownAnalyzerFacadeForJVM.kt:99)

at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:301)

at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:55)

at org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport.analyzeAndReport(AnalyzerWithCompilerReport.kt:113)

at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.analyze(KotlinToJVMBytecodeCompiler.kt:292)

at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli(KotlinToJVMBytecodeCompiler.kt:102)

at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli$default(KotlinToJVMBytecodeCompiler.kt:60)

at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:172)

at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:54)

at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:91)

at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:43)

at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:93)

at org.jetbrains.kotlin.incremental.IncrementalJvmCompilerRunner.runCompiler(IncrementalJvmCompilerRunner.kt:471)

at org.jetbrains.kotlin.incremental.IncrementalJvmCompilerRunner.runCompiler(IncrementalJvmCompilerRunner.kt:123)

at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileIncrementally(IncrementalCompilerRunner.kt:367)

at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileIncrementally$default(IncrementalCompilerRunner.kt:309)

at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileImpl$rebuild(IncrementalCompilerRunner.kt:115)

at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileImpl(IncrementalCompilerRunner.kt:167)

at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compile(IncrementalCompilerRunner.kt:77)

at org.jetbrains.kotlin.daemon.CompileServiceImplBase.execIncrementalCompiler(CompileServiceImpl.kt:623)

at org.jetbrains.kotlin.daemon.CompileServiceImplBase.access$execIncrementalCompiler(CompileServiceImpl.kt:101)

at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1718)

at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)

at java.base/java.lang.reflect.Method.invoke(Method.java:578)

at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)

at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)

at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)

at java.base/java.security.AccessController.doPrivileged(AccessController.java:714)

at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)

at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:598)

at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:844)

at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:721)

at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)

at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:720)

at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)

at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)

at java.base/java.lang.Thread.run(Thread.java:1583)

build.gradle 은 아래와 같습니다.

plugins {
    id 'org.springframework.boot' version '2.6.8'
    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
    id 'java'
    id 'org.jetbrains.kotlin.jvm' version '1.6.21'
    id 'org.jetbrains.kotlin.plugin.jpa' version '1.6.21'
    id 'org.jetbrains.kotlin.plugin.spring' version '1.6.21'
    id 'org.jetbrains.kotlin.kapt' version '1.6.21'  // for queryDSL
}

group = 'com.group'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'

repositories {
    mavenCentral()
}

dependencies {
    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
    implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'
    implementation 'org.jetbrains.kotlin:kotlin-reflect:1.6.21'
    implementation 'com.fasterxml.jackson.module:jackson-module-kotlin:2.13.3'
    implementation 'com.querydsl:querydsl-jpa:5.0.0'
    kapt("com.querydsl:querydsl-apt:5.0.0:jpa")
    kapt("org.springframework.boot:spring-boot-configuration-processor")

    runtimeOnly 'com.h2database:h2'
    testImplementation 'org.springframework.boot:spring-boot-starter-test'
}

tasks.named('test') {
    useJUnitPlatform()
}

compileKotlin {
    kotlinOptions{
        jvmTarget = "11"
    }
}

compileTestKotlin {
    kotlinOptions{
        jvmTarget = "11"
    }
}