공급자 com.google.firebase.provider.FirebaseInitProvider를 가져올 수 없습니다

공급자 com.google.firebase.provider.FirebaseInitProvider를 가져올 수 없습니다

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새 충돌 도구 ( https://firebase.google.com/docs/crash/)를 테스트하고 있습니다.

단계를 수행 한 후 앱이 시작되고 다음과 같이 충돌합니다.

05-18 17:28:18.870 28743 28743 E AndroidRuntime: java.lang.RuntimeException: Unable to get provider com.google.firebase.provider.FirebaseInitProvider: java.lang.IllegalStateException: Incorrect provider authority in manifest. Most likely due to a missing applicationId variable in application's build.gradle.
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread.installProvider(ActivityThread.java:5156)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread.installContentProviders(ActivityThread.java:4748)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4688)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread.-wrap1(ActivityThread.java)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1405)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.os.Handler.dispatchMessage(Handler.java:102)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.os.Looper.loop(Looper.java:148)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread.main(ActivityThread.java:5417)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at java.lang.reflect.Method.invoke(Native Method)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
05-18 17:28:18.870 28743 28743 E AndroidRuntime: Caused by: java.lang.IllegalStateException: Incorrect provider authority in manifest. Most likely due to a missing applicationId variable in application's build.gradle.
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at com.google.firebase.provider.FirebaseInitProvider.zza(Unknown Source)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at com.google.firebase.provider.FirebaseInitProvider.attachInfo(Unknown Source)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    at android.app.ActivityThread.installProvider(ActivityThread.java:5153)
05-18 17:28:18.870 28743 28743 E AndroidRuntime:    ... 10 more

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1.

applicationId 를 애플리케이션의 build.gradle에 추가하십시오 .

android {
    ...
    defaultConfig {
        applicationId "com.example.my.app"
        ...
    }
}

그리고 Clean Project-> Build or Rebuild Project보다

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2. minSdkVersion <= 20 인 경우 ( https://developer.android.com/studio/build/multidex )

멀티 덱스를 올바르게 사용하십시오.

응용 프로그램의 build.gradle

android {
...               
    defaultConfig {
    ....
        multiDexEnabled true
    }
    ...
}

dependencies {
    implementation 'com.android.support:multidex:1.0.3'
    ...
}

manifest.xml

<application
    ...
    android:name="android.support.multidex.MultiDexApplication" >
    ...

---

삼.

사용자 정의 응용 프로그램 클래스를 사용하는 경우

public class MyApplication extends MultiDexApplication {
    @Override
    protected void attachBaseContext(Context context) {
        super.attachBaseContext(context);
        MultiDex.install(this);
    }
}

manifest.xml

<application
    ...
    android:name="com.example.my.app.MyApplication" >
    ...

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SDK <22를 사용하는 장치에서 동일한 문제가 있었지만 그 이유는 MultiDex이므로 메소드에 MultiDex.install있어야합니다 attachBaseContext.

MultiDex를 사용하는 경우 다음을 시도하십시오.

public class YourApplication extends Application {

    @Override
    protected void attachBaseContext(Context context) {
        super.attachBaseContext(context);
        MultiDex.install(this);
    }
    @Override
    public void onCreate() {
        super.onCreate();
        Realm.init(this); //initialize other plugins 

    }
}

app / build.gradle :

android {

    compileSdkVersion 24
    buildToolsVersion "24.0.2"

    defaultConfig {
        applicationId "com.test.app"
        minSdkVersion 16
        targetSdkVersion 24
        versionCode 1
        versionName "1.0"
        multiDexEnabled true

    }

    dexOptions {
        javaMaxHeapSize "4g"
    }

....
}

    dependencies {
        compile fileTree(dir: 'libs', include: ['*.jar'])

        compile 'com.android.support:appcompat-v7:24.2.1'
        ...
        compile 'com.google.firebase:firebase-messaging:9.6.1'
        compile 'com.google.android.gms:play-services:9.6.1'
        compile 'com.android.support:multidex:1.0.1'

    }
...

---

수락 된 답변으로 문제가 해결되지 않았습니다.

Multidex를 사용하는 경우 응용 프로그램이 MultiDexApplication대신 확장되어야합니다 Application.

MyApplication.java

public class MyApplication extends MultiDexApplication{
     ...
}

AndroidManifest.xml

<application
      android:name="your.package.name.MyApplication"
      android:allowBackup="true"
      android:icon="@mipmap/ic_launcher"
      ...
      />

도움이 되길 바랍니다.

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같은 문제가 있지만 이미 applicationId설정되어 build.gradle있는 경우 다음을 시도 할 수도 있습니다.

• Android Studio에서 : Build>Clean Project
• 다른 IDE에서 : Clean, Rebuild 등 무엇이든 ...

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Pre Lollipop 기기에서도 같은 문제가있었습니다. 이를 해결하기 위해 다음과 같이했습니다. 그동안 프로젝트에서 multiDex를 사용하고있었습니다.

1. 모듈의 build.gradle에 이것을 추가하십시오 : app

multiDexEnabled = true

dexOptions {
    javaMaxHeapSize "4g"
}

2.이 의존성을 추가하십시오

compile 'com.android.support:multidex:1.0.1'

3. MainApplication에서

public class MainApplication extends MultiDexApplication {

private static MainApplication mainApplication;

@Override
public void onCreate() {
    super.onCreate();
    mainApplication = this;
}

@Override
protected void attachBaseContext(Context context) {
    super.attachBaseContext(context);
    MultiDex.install(this);
}


public static synchronized MainApplication getInstance() {
    return mainApplication;
}
}

4. 매니페스트 파일에서

<application
    android:allowBackup="true"
    android:name="android.support.multidex.MultiDexApplication"

이것은 나를 위해 작동합니다. 희망이 도움이되기를 바랍니다 :)

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당신은 확신해야

이 줄을 매니페스트에 추가하려면

https://developer.android.com/studio/run/index.html#instant-run

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.android.multidex.myapplication">
    <application
        ...
        android:name="android.support.multidex.MultiDexApplication">
        ...
    </application>
</manifest>

---

Add this to your module-level build.gradle :

android {               
defaultConfig {
    ....
    multiDexEnabled true
}
...
}

dependencies {
    compile 'com.android.support:multidex:1.0.1'
    .........
}

If you override Application class then extend it from MultiDexApplication :

YourApplicationClass extends MultiDexApplication

If you cant extend it from MultiDexApplication class then override attachBaseContext() method as following :

protected void attachBaseContext(Context base) {
     super.attachBaseContext(context);
     Multidex.install(this);
  }

And dont run anything before MultiDex.install(this) is executed.

If you dont override the Application class simply edit your manifest file as following :

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    .......>
     <application
         ......
            android:name="android.support.multidex.MultiDexApplication" >
        ...
    </application>
    ......
</manifest>

---

Don't include the whole play services library but use the one that you need.Replace the line in your build.gradle:

compile 'com.google.android.gms:play-services:9.6.1'

with the appropriate one from Google Play Services APIs,like for example:

compile 'com.google.android.gms:play-services-gcm:9.6.1'

---

This should works:

Step1:

defaultConfig {
    applicationId "service.ingreens.com.gpsautoon"
    minSdkVersion 17
    targetSdkVersion 25
    versionCode 1
    versionName "1.0"
    multiDexEnabled true
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}

---

Step 2:

compile 'com.android.support:multidex:1.0.1'

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Step 3: Take another class

public class MyApplication extends MultiDexApplication {
}

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Step 4: Add this line on manifest

<application
    android:name="android.support.multidex.MultiDexApplication">
</application>

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In my case, the problem was solved by adding this line to the module build.gradle:

// ADD THIS AT THE BOTTOM

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

Source

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In my case the problem happened after we migrated to AndroidX. For some reason, app was calling MultiDex.install() with reflection:

    final Class<?> clazz = Class.forName("android.support.multidex.MultiDex");
    final Method method = clazz.getDeclaredMethod("install", Context.class);
    method.invoke(null, this);

I changed package from android.support.multidex.MultiDex to androidx.multidex.MultiDex. It worked.

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Instead of manually adding the package name on the build.gradle, you can do it this way:

first add this line at the beggining

import java.util.regex.Pattern

Then add this on the defaultConfig

android {
    ...
    defaultConfig {
        ...
        applicationId = doExtractStringFromManifest("package")
        ...
    }
    ...
}

And finally add the doExtractStringFromManifest method

def doExtractStringFromManifest(name) {
     def manifestFile = file(android.sourceSets.main.manifest.srcFile)
     def pattern = Pattern.compile(name + "=\"(\\S+)\"")
     def matcher = pattern.matcher(manifestFile.getText())
     matcher.find()
     return matcher.group(1)
}

As there are a lot of Cordova comments on the answer, if you are working with Cordova, you shouldn't really edit the build.gradle yourself, it has a comment at the beggining that say

// GENERATED FILE! DO NOT EDIT!

So, if you are using a Cordova, the best thing you can do is to update to cordova-android 5.1.0 or greater where this changes are already present.

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Mine was because Firebase SDK in Gradle file was set to a wrong number version.

I removed the Firebase debs from Gradle and re-installed them again using Firebase Assistant

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Go to android studio setting (by pressing Ctrl+Alt+S in windows), search for Instant Run and uncheck Enable Instant Run.

By disabling Instant Run and running your application again, problem will be resolved.

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For react native app, the error was java.lang.RuntimeException: Unable to get provider com.google.firebase.provider.FirebaseInitProvider: java.lang.ClassNotFoundException: Didn't find class "com.google.firebase.provider.FirebaseInitProvider" It was only getting for devices with Android Version < ~4.4

Solved it by just replacing Application in MainApplication.java with MultiDexApplication

NOTE: import android.support.multidex.MultiDexApplication;

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I added the following code in proguard file.

-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application

and it worked in my case.

참고URL : https://stackoverflow.com/questions/37312103/unable-to-get-provider-com-google-firebase-provider-firebaseinitprovider