Android studio问题:无法找到广告:AdQuality:未指定

Question

我更新了Android工作室并刚刚打开我的项目,我收到以下错误.你能告诉我怎么解决这个问题吗？

Error:A problem occurred configuring project ':memoryGameCollectionFree'.
> Could not resolve all dependencies for configuration     ':memoryGameCollectionFree:_debugCompile'.
   > Could not find ads:AdQuality:unspecified.
 Searched in the following locations:
     file:/C:/Program Files/Android/Android Studio/gradle/m2repository/ads/AdQuality/unspecified/AdQuality-unspecified.pom
     file:/C:/Program Files/Android/Android Studio/gradle/m2repository/ads/AdQuality/unspecified/AdQuality-unspecified.jar
     https://jcenter.bintray.com/ads/AdQuality/unspecified/AdQuality-unspecified.pom
     https://jcenter.bintray.com/ads/AdQuality/unspecified/AdQuality-unspecified.jar
     https://repo1.maven.org/maven2/ads/AdQuality/unspecified/AdQuality-unspecified.pom
     https://repo1.maven.org/maven2/ads/AdQuality/unspecified/AdQuality-unspecified.jar
     file:/C:/Users/Sudhakar/AppData/Local/Android/sdk/extras/android/m2repository/ads/AdQuality/unspecified/AdQuality-unspecified.pom
     file:/C:/Users/Sudhakar/AppData/Local/Android/sdk/extras/android/m2repository/ads/AdQuality/unspecified/AdQuality-unspecified.jar
     file:/C:/Users/Sudhakar/AppData/Local/Android/sdk/extras/google/m2repository/ads/AdQuality/unspecified/AdQuality-unspecified.pom
     file:/C:/Users/Sudhakar/AppData/Local/Android/sdk/extras/google/m2repository/ads/AdQuality/unspecified/AdQuality-unspecified.jar
 Required by:
     MemoryGameCollectionFree:memoryGameCollectionFree:unspecified > com.facebook.android:audience-network-sdk:4.12.0

Answer 1

您需要将依赖项更改为:

dependencies {
    ...
    compile 'com.facebook.android:audience-network-sdk:4.12.0@aar'
}

Answer 2

该问题是由于 Facebook 更新了 Maven 存储库中的 Audience Network SDK 4.12.0 版本并最终引入了此问题，这与您更新正在使用的 Android Studio 版本无关。我昨天开始看到这个错误，今天检查发现在 maven.org 上，audience-network-sdk 的“更新”日期已更改为 20-May-2016。