Cannot install Support repository and sync project in Android Studio

Question

I am trying to use the support libraries of version 25.2.0 so I will be able to use the CameraKit library.

I have got the newest build tools downloaded:

and the support repository:

my gradle file:

apply plugin: 'com.android.application'  android {     compileSdkVersion 25     buildToolsVersion '25.0.2'     defaultConfig {         applicationId "com.sample.myapp"         minSdkVersion 21         targetSdkVersion 25         versionCode 1         versionName "1.1"         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"     }     buildTypes {         release {             minifyEnabled false             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'         }     } } repositories {     maven {         url "https://jitpack.io"     }     mavenCentral() }  dependencies {     compile fileTree(include: ['*.jar'], dir: 'libs')     androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {         exclude group: 'com.android.support', module: 'support-annotations'     })     testCompile 'junit:junit:4.12'      // Google libraries     compile 'com.android.support:appcompat-v7:25.2.0'     compile 'com.android.support:design:25.2.0'     compile 'com.android.support:support-v4:25.2.0'     compile 'com.google.android.gms:play-services-vision:10.0.1'     compile 'com.android.volley:volley:1.0.0'      // Third party libraries     compile 'com.flurgle:camerakit:0.9.17'      compile 'com.android.support:recyclerview-v7:25.2.0'     compile 'com.android.support:cardview-v7:25.2.0' } 

Problem: For each support-library I get the issue:

Failed to resolve com.android.support:cardview-v7:25.2.0 

If I try to click on Install repository and sync project nothing happens.

I have followed that gradle file as an example. Were could be my mistake?

Answer 1

Previously the Android Support Library dependencies were downloaded from Android SDK Manager.

Now all the new versions are available from Google's Maven repository. In future all android libraries will be distributed through maven.google.com

So, by adding the below code to the repositories will build the project.

repositories {     maven {         url "https://maven.google.com"     } }