Android Studio 3.0执行任务失败:无法合并dex
android studio在执行构建时出现以下构建错误: 错误:任务':app:transformDexArchiveWithExternalLibsDexMergerForDebug'的执行失败。java.lang.RuntimeException:java.lang.RuntimeException:com.android.builder.dexing.DexArchiveMergerException:无法合并dex” 我的app:build.gradle文件: apply plugin: 'com.android.application' android { compileSdkVersion 26 buildToolsVersion '26.0.2' defaultConfig { applicationId "com.pdroid.foodieschoice" minSdkVersion 16 targetSdkVersion 25 versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { compile fileTree(dir: 'libs', include: ['*.jar']) androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { exclude …