無法編譯dependecy在build.grade安卓

Question

這裏是我的build.grade：

apply plugin: 'com.android.application' 

android { 
    compileSdkVersion 23 
    buildToolsVersion "23.0.2" 

    defaultConfig { 
     applicationId "net.tebyan.ir.sunofneinava" 
     minSdkVersion 15 
     targetSdkVersion 23 
     versionCode 1 
     versionName "1.0" 
    } 
    buildTypes { 
     release { 
      minifyEnabled false 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 
    } 
    compileOptions { 
     sourceCompatibility JavaVersion.VERSION_1_7 
     targetCompatibility JavaVersion.VERSION_1_7 
    } 
} 

dependencies { 
    compile fileTree(include: ['*.jar'], dir: 'libs') 
    compile 'com.android.support:appcompat-v7:23.2.1' 
    compile 'com.android.support:design:23.2.1' 
    compile 'com.android.support:cardview-v7:23.2.1' 
    compile 'com.android.support:recyclerview-v7:23.2.1' 
    compile 'com.squareup.picasso:picasso:2.3.2' 
    compile 'com.nineoldandroids:library:2.4.0' 
    compile 'com.daimajia.slider:library:1.1.5@aar' 
    compile 'com.android.support:support-v4:23.2.1' 
} 

但是告訴我：

注意：我有過Android Studio 2.0

Answer 1

你有沒有想提repositories？

嘗試增加此之前dependencies

repositories { 
    jcenter() 
    mavenCentral() 
} 

並確保你沒有從設置（更多信息here）檢查脫機工作

Answer 2

更新的谷歌存儲庫SDK 並確保ü有這個代碼在你的項目gradle文件中＃

allprojects { 
repositories { 
    jcenter() 
} 

}