W/BiChannelGoogleApi(11149): [FirebaseAuth: ] getGoogleApiForMethod() returned Gms: com.google.fireb

[Gaurav Pant]

When I am trying to phone authntication I am getting below error.

    W/BiChannelGoogleApi(12340): [FirebaseAuth: ] getGoogleApiForMethod() returned Gms: com.google.firebase.auth.api.internal.zzal@489

I have checked the same error in Stackverflow and other places but not getting proper solution anywhere.

**chnages in pubspec.yml**

    dependencies:

      flutter:

        sdk: flutter

    

      # The following adds the Cupertino Icons font to your application.

      # Use with the CupertinoIcons class for iOS style icons.

      cupertino_icons: ^0.1.2

      firebase_core: ^0.3.0+2  //new

      firebase_auth: ^0.8.1+1  //new

Note -- added //New to highlite the lines which i have added in above file.

Added below line at the end of **app/build.gradle**

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

android/build.gradle

    buildscript {

        ext.kotlin_version = '1.2.71'

        repositories {

            google()

            jcenter()

        }

    

        dependencies {

            classpath 'com.android.tools.build:gradle:3.2.1'

            classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"

            classpath 'com.google.gms:google-services:4.2.0'

        }

    }

    

    allprojects {

        repositories {

            google()

            jcenter()

        }

    }

    

    rootProject.buildDir = '../build'

    subprojects {

        project.buildDir = "${rootProject.buildDir}/${project.name}"

    }

    subprojects {

        project.evaluationDependsOn(':app')

    }

    

    task clean(type: Delete) {

        delete rootProject.buildDir

    }

android/app/build.gradle

    .....

    android {

        compileSdkVersion 28

        .....

        defaultConfig {

            ....

            minSdkVersion 21

            targetSdkVersion 27

            ......

        }

        .....

        dependencies {

        implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"

        testImplementation 'junit:junit:4.12'

        androidTestImplementation 'com.android.support.test:runner:1.0.2'

        androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

        implementation 'com.google.firebase:firebase-auth:16.1.0'

    //    implementation 'androidx.core:core-ktx:1.0.0'

    }

    

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

android/app/gradle.properties

    org.gradle.jvmargs=-Xmx1536M

    android.useAndroidX=true

    android.enableJetifier=true

I am using AndroidX and using stable version of Flutter. Can someone help me out here?

[Kyle Bedell]

Did you figure this out? I just hit this roadblock too.

[Gedeon Muissa]

This won't happen if you use a test number. It might be a problem with security. you probably signed up with the same number several time