Failed to resolve: support-v4 in android studio
Failed to resolve: support-v4 in android studio I got this error after I update to android studio 3.1.3 Failed to resolve: support-v4 after try to build project in android studio. Here is my build/gradle build/gradle buildscript { repositories { mavenCentral() maven { url 'https://maven.fabric.io/public' } maven { url 'https://plugins.gradle.org/m2/'} } dependencies { classpath 'io.fabric.tools:gradle:1.+' classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:0.8.1' } } apply plugin: 'com.google.gms.google-services' apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin' apply plugin: 'com.android.application' apply plugin: 'io.fabric' repositories { maven { url 'http://clinker.47deg.com/nexus/content/groups/public' } maven { url "https://jitpack.io" } maven { url 'https://maven.fabric.io/public' } maven { url 'https://maven.google.com'...