Failed to resolve: firebase-iid-interop [duplicate]

Question

This is Screen shot

I've facing this problem can anyone help me? I search everywhere, but I can't find the solution

Failed to resolve: firebase-common Open File
Failed to resolve: firebase-iid-interop Open File
Failed to resolve: firebase-measurement-connector Open File

And Im Using classpath 'com.android.tools.build:gradle:3.1.3' classpath 'com.google.gms:google-services:4.0.1' my Gradle File :

apply plugin: 'com.android.application'
android {
    compileSdkVersion 27
    buildToolsVersion '27.0.3'
    useLibrary 'org.apache.http.legacy'

    defaultConfig {
      applicationId "com.*****"
      minSdkVersion 15
      targetSdkVersion 27
      versionCode 20
      versionName "2.0"

      multiDexEnabled true
    }

    buildTypes {
      release {
        minifyEnabled true
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
      }
    }
}

// Maven Repositories
repositories {

  google()
  mavenCentral()
  flatDir { dirs 'libs' }
  maven { url "https://dl.bintray.com/ironsource-mobile/android-sdk" }
  maven { url "https://bitbucket.org/adscend/androidsdk/raw/master/" }
  maven { name "Fyber's maven repo"
        url "https://fyber.bintray.com/maven" }

}

dependencies {

  // test Libraries
  implementation fileTree(include: ['*.jar'], dir: 'libs')
  testImplementation 'junit:junit:4.12'

  // Android Support Libraries
  implementation 'com.android.support:design:27.1.1'
  implementation 'com.android.support:support-v4:27.1.1'
  implementation 'com.android.support:customtabs:27.1.1'
  implementation 'com.android.support:cardview-v7:27.1.1'
  implementation 'com.android.support:appcompat-v7:27.1.1'
  implementation 'com.android.support:mediarouter-v7:27.1.1'
  implementation 'com.android.support:support-vector-drawable:27.1.1'

  // Adnetwork Libraries
  implementation 'com.fyber:fyber-sdk:8.19.0'
  implementation(name: 'adgatemediasdk', ext: 'aar')
  implementation(name: 'OfferToroSdk-v3.1.10', ext: 'aar')
  implementation 'com.adscendmedia.sdk:adscendmedia:2.3.4'
  implementation 'com.ironsource.sdk:mediationsdk:6.7.4@jar'

  // MultiDex Dependency
  implementation 'com.android.support:multidex:1.0.3'

  // Other Libraries
  implementation 'com.squareup.okio:okio:1.14.0'
  implementation 'com.google.code.gson:gson:2.8.1'
  implementation 'com.nineoldandroids:library:2.4.0'
  implementation 'com.squareup.okhttp3:okhttp:3.10.0'
  implementation 'com.squareup.picasso:picasso:2.5.2'
  implementation 'de.hdodenhof:circleimageview:2.2.0'
  implementation 'com.mcxiaoke.volley:library:1.0.18'
  implementation 'com.github.d-max:spots-dialog:0.7@aar'
  implementation 'com.github.paolorotolo:appintro:4.1.0'
  implementation 'org.apache.httpcomponents:httpclient-android:4.3.5'
  implementation 'com.facebook.network.connectionclass:connectionclass:1.0.1'

  // Facebook Login only
  implementation 'com.facebook.android:facebook-login:4.34.0'

  // slider library
  implementation 'com.daimajia.slider:library:1.1.5@aar'

  // Google Libraries
  implementation 'com.google.firebase:firebase-messaging:17.1.0'
  implementation 'com.google.firebase:firebase-auth:16.0.2'
  implementation 'com.google.firebase:firebase-analytics:16.0.1'

  // Firebase
  implementation 'com.google.firebase:firebase-ads:15.0.1'
  implementation 'com.google.firebase:firebase-messaging:17.1.0'

}

apply plugin: 'com.google.gms.google-services'

Thanks you .

Answer 1

You need to put google() repository BEFORE jcenter().

This is because Google removed their projects from jcenter, but erroneously left some artifacts with dependencies.

buildscript {
    repositories {
        google()
        jcenter()
    }

...

allprojects {
    repositories {
        google()
        jcenter()
        maven { url "https://jitpack.io" }
    }
}

Answer 2

As of the June 12th release of the Firebase SDK, you must explicitly include firebase-core:

Your app gradle file now has to explicitly list com.google.firebase:firebase-core as a dependency for Firebase services to work as expected.

Add:

implementation 'com.google.firebase:firebase-core:16.0.1'