同步失敗的搖籃，找不到com.android.support:support-annotations:23.3.0

Question

安裝黃油刀依賴產生這種錯誤

Error:Could not find com.android.support:support-annotations:23.3.0. 
Required by: 
    Butter:app:unspecified 
    Butter:app:unspecified > com.jakewharton:butterknife:8.0.1 
    Butter:app:unspecified > com.jakewharton:butterknife-compiler:8.0.1 > com.jakewharton:butterknife-annotations:8.0.1 

Please install the Android Support Repository from the Android SDK Manager. 
<a href="openAndroidSdkManager">Open Android SDK Manager</a> 

我已經安裝了支持庫，但它仍然出現此錯誤。這是依賴如何搖籃看起來像

dependencies { 
    compile fileTree(dir: 'libs', include: ['*.jar']) 
    testCompile 'junit:junit:4.12' 
    compile 'com.android.support:appcompat-v7:23.2.1' 
    compile 'com.android.support:support-annotations:23.3.0' 
    compile 'com.jakewharton:butterknife:8.0.1' 
    apt 'com.jakewharton:butterknife-compiler:8.0.1' 

} 

我還添加插件apply plugin: 'com.neenbedankt.android-apt'和存儲庫

jcenter() 
     mavenCentral() 
     maven{ 
      url 'https://oss.sonatype.org/content/repositories/snapshots/' 
     } 

Answer 1

更新您的谷歌存儲庫在SDK管理器中

Answer 2

添加以下內容你的build.gradle文件：

configurations.all { 
    resolutionStrategy { 
     force 'com.android.support:support-annotations:23.3.0' 
    } 
} 

Answer 3

更新Android支持知識庫。