Question

运行调试应用时遇到错误

错误：任务执行失败 '：应用程序：transformClassesWithDexBuilderForDebug'。＆GT; com.android.build.api.transform.TransformException： java.lang.IllegalStateException：Dex存档：设置.DEX扩展名仅适用于.CLASS文件

我试过了，但每次都出现同样的错误。

defaultConfig {
    applicationId "com.xxx.xxx.xxx"
    minSdkVersion 16
    targetSdkVersion 26
    versionCode 1
    versionName "1.0"
    multiDexEnabled true
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    vectorDrawables.useSupportLibrary = true
    manifestPlaceholders = [appPackageName: "${applicationId}"]
}

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

dependencies {
  implementation 'com.android.support:multidex:1.0.2'
}

Answer 1

嗨，根据myUnderstanding，请按照此类型构建项目

使用此

更改local.properties

org.gradle.jvmargs=-XX\:MaxHeapSize\=512m -Xmx512m




android {
compileSdkVersion 26
buildToolsVersion '26.0.2'
defaultConfig {
    applicationId "com.xxxx.xxxx"
    minSdkVersion 21
    targetSdkVersion 26
    versionCode 7
    versionName "0.7"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    multiDexEnabled true
}

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

Answer 2

当我清理项目时，这个问题就解决了。

Clean Project

错误：Android Studio 3.0.1中的任务'：app：transformClassesWithDexBuilderForDebug'执行失败

2 个答案: