谷歌播放地图，找不到com.android.support:support-v4:22.2.0

Question

我的谷歌地图并不在我的Android工作室成立！我这里有诸多检查解决方案，并已按照他们每个人，但仍然没有运气。

这主要是从GOOGLEPLAY服务和存储库的依赖是造成问题的原因。我尝试了很多解决方案，但没有奏效。 我将发布错误日志。

Error:A problem occurred configuring project ':app'. Could not resolve all dependencies for configuration ':app:_debugCompile'. Could not find com.android.support:support-v4:22.2.0. Searched in the following locations: https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar Required by: demomap:app:unspecified > com.android.support:appcompat-v7:21.0.3 Could not find com.android.support:support-v4:22.2.0. Searched in the following locations: https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom https://jcenter.bintray.com/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.pom file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/support-v4/22.2.0/support-v4-22.2.0.aar Required by: demomap:app:unspecified > com.google.android.gms:play-services:7.8.0 > com.google.android.gms:play-services-base:7.8.0 Could not find com.android.support:mediarouter-v7:22.2.0. Searched in the following locations: https://jcenter.bintray.com/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.pom https://jcenter.bintray.com/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.aar file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.pom file:/P:/Software/Android SDK/extras/android/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.aar file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.pom file:/P:/Software/Android SDK/extras/google/m2repository/com/android/support/mediarouter-v7/22.2.0/mediarouter-v7-22.2.0.aar Required by: demomap:app:unspecified > com.google.android.gms:play-services:7.8.0 > com.google.android.gms:play-services-cast:7.8.0

内建摇篮：

apply plugin: 'com.android.application' 

android { 
    compileSdkVersion 21 
    buildToolsVersion "21.1.2" 

    defaultConfig { 
     applicationId "com.example.sonyvaio.demomap" 
     minSdkVersion 16 
     targetSdkVersion 21 
     versionCode 1 
     versionName "1.0" 
    } 
    buildTypes { 
     release { 
      minifyEnabled false 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 
    } 
} 

dependencies { 
    compile fileTree(dir: 'libs', include: ['*.jar']) 
    compile 'com.android.support:appcompat-v7:21.0.3' 
    compile 'com.google.android.gms:play-services:7.8.0' 
} 

Answer 1

你的build.gradle是正确的。
只要安装在Android SDK管理器