Question

我在新设备上安装了android studio，并从android studio模板开始注视着一个新项目。但是当我想在设备上运行应用程序时，构建过程将失败，并显示以下消息：

找不到aapt2-4.0.0-6051327-linux.jar（com.android.tools.build:aapt2:4.0.0-6051327）。在以下位置搜索： https://dl.google.com/dl/android/maven2/com/android/tools/build/aapt2/4.0.0-6051327/aapt2-4.0.0-6051327-linux.jar

这是我的android studio详细信息：

Android Studio 4.0
Build #AI-193.6911.18.40.6514223, built on May 20, 2020
Runtime version: 1.8.0_242-release-1644-b3-6222593 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 5.3.0-62-generic
GC: ParNew, ConcurrentMarkSweep
Memory: 1237M
Cores: 8
Registry: ide.new.welcome.screen.force=true
Non-Bundled Plugins: org.jetbrains.kotlin

这是我的gradle文件：

buildscript {
    ext.kotlin_version = "1.3.72"
    ext.realm_version = '5.10.0'
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath "com.android.tools.build:gradle:4.0.0"
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "io.realm:realm-gradle-plugin:$realm_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

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

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

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

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.1"

    defaultConfig {
        applicationId "com.example.queuewatcher"
        minSdkVersion 19
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'androidx.core:core-ktx:1.3.0'
    implementation 'androidx.appcompat:appcompat:1.1.0'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    implementation 'com.squareup.okhttp:okhttp:2.5.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'

}

我看到了类似的问题，但没有一个得到帮助，与您提供的文件中所见的Could not find com.android.tools.build:aapt2:4.0.0-6051327和Could not find com.android.tools.build:aapt2:3.2.0两个最相关的帖子无法解决我的问题，因为解决方案已经实施。

**编辑：当我单击链接时，jar文件会在浏览器中下载，因此这不是互联网连接问题

Answer 1

对我来说，解决方案是将android studio降级为3.6.1。为了完成这项工作，我也需要降低gradle的等级。因此我将其降级为5.6.4。所以我的gradle-wrapper.properties看起来像这样：

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip

然后我将gradle插件降级了：

// Top-level build file where you can add configuration options common to all sub-projects/modules.
//apply plugin: 'com.android.application'
buildscript {
    ext.kotlin_version = "1.3.72"
    ext.realm_version = '6.0.2'
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.6.1'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "io.realm:realm-gradle-plugin:$realm_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

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

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

**注意：

请注意，这只是一个变通办法，我找不到合适的理由，因此找不到合适的解决方案！

找不到aapt2-4.0.0-6051327-linux.jar（com.android.tools.build:aapt2:4.0.0-6051327)

1 个答案: