生成签名的apk时重复输入错误

Question

在 android 中构建已签名的 apk 时出现此错误。请帮我解决这个问题。

错误是：

错误：任务 ':app:transformClassesWithJarMergingForRelease' 执行失败。

com.android.build.api.transform.TransformException：java.util.zip.ZipException：重复条目：android/support/compat/R$bool.class

app 级别的

build.gradle：

apply plugin: 'com.android.application'

android {
    compileSdkVersion 26

    defaultConfig {
        applicationId "com.glocar.dealers"
        minSdkVersion 17
        targetSdkVersion 26
        versionCode 3
        multiDexEnabled true
        versionName "1.1.1"
        vectorDrawables.useSupportLibrary = true
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        useLibrary 'org.apache.http.legacy'
    }

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


    packagingOptions {
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/ASL2.0'
    }
}


dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
    implementation 'com.android.support:appcompat-v7:26.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
    implementation 'com.android.support:support-v4:26.0.0'
    compile 'com.android.support:support-v4:26.0.0'
    implementation 'com.facebook.android:facebook-android-sdk:[4,5)'
    implementation 'com.android.support:support-vector-drawable:26.0.0'
    implementation 'com.roughike:bottom-bar:2.3.1'
    compile 'com.github.bumptech.glide:glide:4.1.0'
    compile 'com.android.support:recyclerview-v7:26.0.0'
    compile 'com.android.support:cardview-v7:26.0.0'
    compile 'de.hdodenhof:circleimageview:2.2.0'
    compile 'com.makeramen:roundedimageview:2.3.0'
    // retrofit, gson
    compile 'com.google.code.gson:gson:2.6.2'
    implementation 'com.squareup.retrofit2:retrofit:2.3.0'
    implementation 'com.squareup.retrofit2:converter-gson:2.3.0'


    //firebase
    compile 'com.google.firebase:firebase-core:11.8.0'
    compile 'com.google.firebase:firebase-crash:11.8.0'
  //  compile 'com.google.android.gms:play-services-location:11.8.0'
    compile 'com.google.android.gms:play-services:11.8.0'
    compile 'com.android.volley:volley:1.1.0'
    compile 'com.android.support:design:26.0.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.0'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:2.2.2'
}
configurations.all {
    resolutionStrategy.eachDependency { DependencyResolveDetails details ->
        def requested = details.requested
        if (requested.group == 'com.android.support') {
            if (!requested.name.startsWith("multidex")) {
                details.useVersion '26.0.0'
            }
        }
    }
}
apply plugin: 'com.google.gms.google-services'

项目级别的

build.gradle：

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    
    repositories {
        google()
        jcenter()
        mavenCentral()
    }
    dependencies {

        classpath 'com.android.tools.build:gradle:3.0.0'

        classpath 'com.google.gms:google-services:3.0.0'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        mavenCentral()
        maven {
            url "https://maven.google.com" // Google's Maven repository
        }



    }
}

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

Answer 1

尝试删除此行：

implementation 'com.roughike:bottom-bar:2.3.1'

并尝试使用支持库中的BottomNavigationView 而不是这个库

Answer 2

这个问题可能是因为以下依赖：

implementation 'com.roughike:bottom-bar:2.3.1'

如果你检查它的project build.gradle和module build.gradle，你会发现它仍然使用支持库版本25.3.0 for com.android.support:appcompat-v7和com.android.support:design

因此，您需要排除两个支持库：

implementation ("com.roughike:bottom-bar:2.3.1") {
    exclude group: 'com.android.support'
    exclude module: 'appcompat-v7'
    exclude module: 'design'
}

请注意，底栏库已弃用。

Answer 3

将版本 [26.0.0] 更新到某个新版本，所有支持的依赖项必须具有相同的版本然后清理项目并再次运行

Answer 4

我通过更新每个库的更新版本来摆脱这个问题。 以前我使用谷歌捆绑库+谷歌单独库进行登录，这会产生重复。所以我删除了捆绑库并使用单独的库进行谷歌登录，然后清理项目 就是这样。