Failed to resolve: com.android.support:appcompat-v7:28.0

Question

When I use com.android.support:appcompat-v7:28.+ in my project\'s build.gradle(module) it works without any error. But when I just use com.an

Answer 1

Add the following code on build.gragle (project) for adding Google maven repository

allprojects {
    repositories {
    ...
        maven {
            url 'https://maven.google.com/'
            name 'Google'
        }
    ...
    }
}