Java 谷歌示例通用音乐播放器构建错误

下载并导入示例后，我遇到了类似这样的构建错误

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确保您已经通过SDK管理器安装了Google存储库，并确保它是最新的。

com.google.android.support:wearable

的1.2.0版可以在那里找到。考虑到您的错误，我猜您已经安装了Google Repository，但它不是最新的。

请确保您已经通过SDK管理器安装了Google Repository，并确保它是最新的。

com.google.android.support:wearable

的1.2.0版可以在那里找到。考虑到您的错误，我猜您已经安装了它，但它不是最新的

Error:A problem occurred configuring project ':mobile'.
Could not resolve all dependencies for configuration ':mobile:_debugCompile'.
Could not find com.google.android.support:wearable:1.2.0.
     Searched in the following locations:

https ://jcenter.bintray.com/com/google/android/support/wearable/1.2.0/wearable-1.2.0.pom  
https ://jcenter.bintray.com/com/google/android/support/wearable/1.2.0/wearable-1.2.0.jar
         file:/Users/Jieyi/Downloads/android-UniversalMusicPlayer-master/mobile/libs/wearable-1.2.0.jar
         file:/Users/Jieyi/Downloads/android-UniversalMusicPlayer-master/mobile/libs/wearable.jar
         file:/Users/Jieyi/Library/Android/sdk/extras/android/m2repository/com/google/android/support/wearable/1.2.0/wearable-1.2.0.pom
         file:/Users/Jieyi/Library/Android/sdk/extras/android/m2repository/com/google/android/support/wearable/1.2.0/wearable-1.2.0.jar
         file:/Users/Jieyi/Library/Android/sdk/extras/google/m2repository/com/google/android/support/wearable/1.2.0/wearable-1.2.0.pom
         file:/Users/Jieyi/Library/Android/sdk/extras/google/m2repository/com/google/android/support/wearable/1.2.0/wearable-1.2.0.jar
     Required by:
         android-UniversalMusicPlayer-master:mobile:unspecified