android - Android Studio Gradle同步失败

Question

我一直在尝试仅运行带有一些内置 View 的简单应用程序，但是在Android Studio启动时，Gradle同步完成时几乎没有错误。我尝试了多种在Internet上看到的方法，但是没有任何效果。我还通过下载zip文件并解压缩从Android Studio文件中替换了gradle-2.14.1文件夹，但是那也不起作用。

这是build.gradle(Project)的代码:

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

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.2.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

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

build.gradle(app)的代码:

 apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion "25.0.2"
    defaultConfig {
        applicationId "com.example.heenamehta.myapplication"
        minSdkVersion 15
        targetSdkVersion 23
        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 group: 'com.android.support', module: 'support-annotations'
    })
    compile 'com.android.support:appcompat-v7:23.4.0'
    compile 'com.android.support:design:23.4.0'
    testCompile 'junit:junit:4.12'

}

Gradle-wrapper-properties:

#Mon Dec 28 10:00:20 PST 2015
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

我还附有在“消息”部分显示错误的图像。 Here is the image
另外有关额外信息，我正在使用:
Android Studio 2.2.3与
SDK API级别23和
生成工具25.0.2

Answer 1

在build.gradle [应用程序级]中，导入所有这些库(列在错误列表中)，并更新android studio-

    dependencies {
        compile fileTree( dir: 'libs' , include: ['*.jar'])
        androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
            exclude group: 'com.android.support', module: 'support-annotations'
        })
        compile 'com.android.support:appcompat-v7:23.4.0'
        compile 'com.android.support:design:23.4.0'

        //Here - add all of those libraries dependencies
        testCompile 'junit:junit:4.12'
    }