无法初始化类DefaultKotlinSourceSetKt

Question

我遵循了安卓的解毒指南在我的反应-本机项目- https://github.com/wix/Detox/blob/master/docs/Introduction.Android.md上安装。但是在运行react-native run-android之后，构建了这个应用程序。我得到以下错误评估项目:detox

1: Task failed with an exception.
-----------
* Where:
Build file 'C:\Users\brian\Documents\Projects\react-native-prototyping\node_modules\detox\android\detox\build.gradle' line: 2

* What went wrong:
A problem occurred evaluating project ':detox'.
> Could not initialize class org.jetbrains.kotlin.gradle.plugin.sources.DefaultKotlinSourceSetKt

我看过他们的问题追踪器，但没有看到相关的问题。从Kotlin周围的类似问题来看，似乎这可能是我的kotlin和gradle版本之间的冲突。但我不知道如何确定要使用的正确版本。我还在android文件夹中做了一个./gradlew clean，但没有结果。

问题：

如何解决“未能初始化类..sources.DefaultKotlinSourceSetKt”错误？

我的分级和包设置的一些细节如下：

"devDependencies": {
        "detox": "^16.5.0",
    },

根build.gradle：

buildscript {
    ext {
        buildToolsVersion = "28.0.3"
        minSdkVersion = 18
        compileSdkVersion = 28
        targetSdkVersion = 28
        kotlinVersion = '1.3.0'

    }
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath("com.android.tools.build:gradle:3.5.2")
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

应用程序/build.gradle：

android {
    compileSdkVersion rootProject.ext.compileSdkVersion

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    defaultConfig {
        applicationId "com.testapp"
        minSdkVersion rootProject.ext.minSdkVersion
        compileSdkVersion rootProject.ext.compileSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        // detox automated tests config
        // This will later be used to control the test apk build type
        testBuildType System.getProperty('testBuildType', 'debug')  
        testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
    }
    splits {
        abi {
            reset()
            enable enableSeparateBuildPerCPUArchitecture
            universalApk false  // If true, also generate a universal APK
            include "armeabi-v7a", "x86", "arm64-v8a", "x86_64"
        }
    }
    signingConfigs {
        debug {
            storeFile file('debug.keystore')
            storePassword 'android'
            keyAlias 'androiddebugkey'
            keyPassword 'android'
        }
        release {
            storeFile file(System.getenv("KEYSTORE") ?: "keystore.jks")
            storePassword System.getenv("KEYSTORE_PASSWORD")
            keyAlias System.getenv("KEY_ALIAS")
            keyPassword System.getenv("KEY_PASSWORD")
        }
    }
    buildTypes {
        debug {
            signingConfig signingConfigs.debug
        }
        release {
            // Caution! In production, you need to generate your own keystore file.
            // see https://facebook.github.io/react-native/docs/signed-apk-android.
            signingConfig signingConfigs.release
            minifyEnabled enableProguardInReleaseBuilds
            proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
            // Detox-specific additions to pro-guard
            proguardFile "${rootProject.projectDir}/../node_modules/detox/android/detox/proguard-rules-app.pro"
        }
    }

    packagingOptions {
        pickFirst "lib/armeabi-v7a/libc++_shared.so"
        pickFirst "lib/arm64-v8a/libc++_shared.so"
        pickFirst "lib/x86/libc++_shared.so"
        pickFirst "lib/x86_64/libc++_shared.so"
    }



dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    //noinspection GradleDynamicVersion
    implementation "com.facebook.react:react-native:+"  // From node_modules


    if (enableHermes) {
        def hermesPath = "../../node_modules/hermes-engine/android/";
        debugImplementation files(hermesPath + "hermes-debug.aar")
        releaseImplementation files(hermesPath + "hermes-release.aar")
    } else {
        implementation jscFlavor
    }

    androidTestImplementation(project(path: ":detox"))
}

Answer 1

结果，我不得不在build.gradle中更改我的kotlin版本，以匹配我的gradle版本-- buildscript。见- https://github.com/wix/Detox/blob/master/examples/demo-react-native/android/build.gradle

 {
    ext {
        buildToolsVersion = "28.0.3"
        minSdkVersion = 18
        compileSdkVersion = 28
        targetSdkVersion = 28
        kotlinVersion = '1.3.41'

    }
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath("com.android.tools.build:gradle:3.5.2")
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

Answer 2

This answer帮了我。我需要更新我的Kotlin版本。

Tools -> Kotlin ->配置Kotlin插件更新->现在检查更新

更新后，我更改了build.gradle (项目)中的版本，以与新更新的版本相匹配。即

buildscript {
    ext {
        kotlin_version = '1.3.72'
        ...
    }
}