Question

我正在开发一个Android应用程序并且gradle构建工作正常但现在当我构建我的android项目时，gradle构建失败并显示以下错误

将字节码转换为dex时出错：原因：com.android.dex.DexException：多个dex文件定义了Landroid / arch / core / internal / SafeIterableMap $ Entry; 消息{kind = ERROR，text =将字节码转换为dex时出错：原因：com.android.dex.DexException：多个dex文件定义Landroid / arch / core / internal / SafeIterableMap $ Entry;，sources = [未知源文件]，原始消息= UNEXPECTED TOP-LEVEL EXCEPTION： com.android.dex.DexException：多个dex文件定义了Landroid / arch / core / internal / SafeIterableMap $ Entry; ，工具名称= Optional.of（Dex）}

注意：我已经在build.gradle（app）中添加了multiDexEnabled true，我还清理并重建了项目

我正在使用Android studio 3.1

我的build.gradle（app）位于

之下

apply plugin: 'com.android.application'

android {
compileSdkVersion 26
defaultConfig {
    multiDexEnabled true
    applicationId "atnd.mdadil2019.myprojectname"
    minSdkVersion 15
    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'
    }
   }
}

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'
implementation 'com.android.support:design:26.1.0'
implementation 'com.android.support:support-v4:26.1.0'
implementation 'com.google.firebase:firebase-auth:11.8.0'
implementation 'com.google.firebase:firebase-database:11.8.0'
implementation 'com.google.firebase:firebase-storage:11.8.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'

//3rd party libraries
implementation 'cn.pedant.sweetalert:library:1.3'
implementation 'com.github.jlmd:AnimatedCircleLoadingView:1.1.5@aar'
implementation 'com.google.android.gms:play-services-places:11.8.0'
implementation 'com.android.support:cardview-v7:26.1.0'
implementation 'de.hdodenhof:circleimageview:2.2.0'
implementation 'com.squareup.picasso:picasso:2.71828'
implementation 'android.arch.persistence.room:runtime:1.0.0-alpha1';
annotationProcessor 'android.arch.persistence.room:compiler:1.0.0-alpha1';
implementation 'com.google.android.gms:play-services-location:11.8.0'
}


apply plugin: 'com.google.gms.google-services'

我的build.gradle（项目）位于

之下

buildscript {

repositories {
    google()
    jcenter()
}
dependencies {
    classpath 'com.android.tools.build:gradle:3.0.1'


    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files
    classpath 'com.google.gms:google-services:3.2.1'
   }
}

allprojects {
repositories {
    google()
    jcenter()
    mavenCentral()
    maven {
        url "http://dl.bintray.com/jlmd/maven"
    }
    maven { url 'https://maven.google.com' }
}
}

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

Answer 1

您的错误是您有2个以上声明android.arch.core.internal.SafeIterableMap$Entry的依赖项。

首先，将您的房间依赖关系从1.0.0-alpha1升级到1.0.0。几个月来，房间已经不合时宜了。

如果这不能解决您的问题，您将需要运行Gradle依赖关系报告并找到您获得2个以上版本的android.arch库的位置，然后确保您获得这些库的最新版本

将字节码转换为dex时出错：原因：com.android.dex.DexException：

1 个答案: