Kotlin注釈プロセッサがAndroid Studio 3.0 beta7で部屋を使用中にコンパイル時エラーが発生する

Question

Kotlin 1.4-2とRoom Persistence Library 1.0.0-beta1を使用してAndroid Studio 3.0 Beta 7を使用してAndroidプロジェクトをコンパイルしています。

は私が部屋を追加している私のGradleファイルの一部は依存関係これはされています

implementation "android.arch.persistence.room:runtime:1.0.0-beta1" 
kapt "android.arch.persistence.room:compiler:1.0.0-beta1" 

私は次のエラー取得していコンパイル中：

Warning:warning: Supported source version 'RELEASE_7' from annotation processor 'android.arch.persistence.room.RoomProcessor' less than -source '1.8'

をコンパイルするために、スタックトレース/デバッグフラグを追加した後オプションこれは私が得るエラーです：

Error:org.jetbrains.kotlin.kapt3.diagnostic.KaptError: Error while annotation processing

10:08:03.727 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] 10:08:03.727 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception. 10:08:03.727 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] 10:08:03.727 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong: 10:08:03.727 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Execution failed for task ':app:kaptDebugKotlin'. 10:08:03.727 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] > Internal compiler error. See log for more details 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Exception is: 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:kaptDebugKotlin'. 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:100) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:63) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:88) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:52) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34) 10:08:03.728 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:248) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:197) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:107) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:241) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:230) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:124) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:80) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:105) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:99) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:625) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:580) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:99) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Caused by: org.gradle.api.GradleException: Internal compiler error. See log for more details 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.jetbrains.kotlin.gradle.tasks.TasksUtilsKt.throwGradleExceptionIfError(tasksUtils.kt:9) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.jetbrains.kotlin.gradle.internal.KaptTask.compile(KaptTask.kt:71) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.doExecute(DefaultTaskClassInfoStore.java:141) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:134) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:121) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:731) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:705) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:122) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:197) 10:08:03.729 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:107) 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:111) 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:92) 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] ... 27 more 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Get more help at https://help.gradle.org 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildResultLogger] 10:08:03.730 [ERROR] [org.gradle.internal.buildevents.BuildResultLogger] BUILD FAILED in 8s

クリーン/リビルドは役に立ちません。このエラーの原因は何ですか？一時的な解決策は、 "kapt"を標準の "annotationProcessor"に置き換え、再構築してから "kapt"で再びビルドするようです。しかし、プロジェクトがさらに変更された後、エラーは再びポップし続けます。

[EDIT]

私のGradleファイル（アプリケーションモジュール）：

apply plugin: 'com.android.application' 
apply plugin: 'kotlin-android' 
apply plugin: 'kotlin-android-extensions' 
apply plugin: 'kotlin-kapt' 

android { 
    compileSdkVersion 26 
    buildToolsVersion "26.0.2" 
    defaultConfig { 
     applicationId "com.mydomain.myapp" 
     minSdkVersion 19 
     targetSdkVersion 26 
     versionCode 1 
     versionName "1.0" 
     testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 
    } 
    buildTypes { 
     release { 
      minifyEnabled false 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 
    } 
} 

androidExtensions { 
    experimental = true 
} 

dependencies { 
    implementation fileTree(dir: 'libs', include: ['*.jar']) 
    implementation 'com.android.support:appcompat-v7:26.1.0' 
    implementation 'com.android.support.constraint:constraint-layout:1.0.2' 
    testImplementation 'junit:junit:4.12' 
    androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', { 
     exclude group: 'com.android.support', module: 'support-annotations' 
    }) 
    implementation"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 

    // Anko Commons 
    implementation "org.jetbrains.anko:anko-commons:$anko_version" 

    // Timber logging 
    implementation "com.jakewharton.timber:timber:$timber_version" 

    // Architecture components - Lifecycle 
    implementation "android.arch.lifecycle:extensions:$arch_version" 
    kapt "android.arch.lifecycle:compiler:$arch_version" 

    // Architecture components - Room ORM 
    implementation "android.arch.persistence.room:runtime:$arch_version" 
    kapt "android.arch.persistence.room:compiler:$arch_version" 

    // Retrofit 
    implementation "com.squareup.retrofit2:retrofit:$retrofit_version" 
    implementation "com.squareup.retrofit2:converter-gson:$retrofit_version" 

    // Picasso 
    implementation "com.squareup.picasso:picasso:$picasso_version" 
} 

のGradle（プロジェクトモジュール）：

buildscript { 
    ext.kotlin_version = '1.1.4-2' 
    ext.anko_version = '0.10.1' 
    ext.timber_version = '4.5.1' 
    ext.retrofit_version = '2.3.0' 
    ext.picasso_version = '2.5.2' 
    ext.constraint_layout_version = '1.0.2' 
    ext.support_library_version = '26.1.0' 
    ext.arch_version = '1.0.0-beta1' 
    repositories { 
     google() 
     jcenter() 
    } 
    dependencies { 
     classpath 'com.android.tools.build:gradle:3.0.0-beta7' 
     classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 
    } 
} 

allprojects { 
    repositories { 
     google() 
     jcenter() 
    } 
} 

task clean(type: Delete) { 
    delete rootProject.buildDir 
} 

Answer 1

3.0-RC1にアップデートした後、Android Studio 3.0 beta7で問題が発生しましたが、問題は発生していません。

Answer 2

代わりの依存関係のバージョン1.0.0-beta1使用1.0.0-beta2とは、コンパイルしてみてください。

Answer 3

私はkaptプラグインとルームも使用していて、同様のエラーがありました。私の場合、apply plugin: 'kotlin-kapt'をapp build.gradleからtop build.gradleに、buildscript{}ブロックの外側に移動すると、エラーはなくなりました。 I found it here