Gradle метод DSL не найден: 'multiDexEnabled()'

Question

Ошибка:

Error:(22, 0) Gradle DSL method not found: 'multiDexEnabled()' Possible causes:

The project 'Project' may be using a version of Gradle that does not contain the method. Open Gradle wrapper file

The build file may be missing a Gradle plugin. Apply Gradle plugin

buildscript { 
     repositories { 
      mavenCentral() 
     } 
     dependencies { 
      classpath 'com.android.tools.build:gradle:1.5.0' 
     } 
    } 
    apply plugin: 'android' 

dependencies { 
    compile fileTree(dir: 'libs', include: '*.jar') 
    compile 'com.android.support:support-v13:21.0.3' 
    compile 'com.android.support:support-annotations:22.2.0' 
    compile 'com.android.support:multidex:1.0.1' 
} 

android { 
    compileSdkVersion 23 
    buildToolsVersion "23.0.2" 
    // Enabling multidex support. 
    multiDexEnabled true 
    sourceSets { 
     main { 
      manifest.srcFile 'AndroidManifest.xml' 
      java.srcDirs = ['src'] 
      resources.srcDirs = ['src'] 
      aidl.srcDirs = ['src'] 
      renderscript.srcDirs = ['src'] 
      res.srcDirs = ['res'] 
      assets.srcDirs = ['assets'] 
     } 

     // Move the tests to tests/java, tests/res, etc... 
     instrumentTest.setRoot('tests') 

     // Move the build types to build-types/<type> 
     // For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ... 
     // This moves them out of them default location under src/<type>/... which would 
     // conflict with src/ being used by the main source set. 
     // Adding new build types or product flavors should be accompanied 
     // by a similar customization. 
     debug.setRoot('build-types/debug') 
     release.setRoot('build-types/release') 
    } 
    configurations { 
     all*.exclude group: 'com.android.support', module: 'support-v4' 
    } 
    buildTypes { 
     release { 
      minifyEnabled true 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 
        'proguard-rules.pro' 
     } 
    } 
} 

Answer 1

Согласно the documentation, multiDexEnabled идет внутри секций defaultConfig, buildType или productFlavor вашего Gradle построить файл. У вас есть это внутри android, что неверно.