Question

app base build.gradle

apply plugin: 'com.android.application'

android {
compileSdkVersion 23
buildToolsVersion "24.0.1"

defaultConfig {
    applicationId "com.example"
    minSdkVersion 16
    targetSdkVersion 23
    versionCode 1
    versionName "1.0"
    multiDexEnabled true
}

dexOptions {
    javaMaxHeapSize "4g"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
}

 dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:24.1.1'
compile 'com.android.support:design:24.1.1'
/*compile 'com.google.android.gms:play-services:8.4.0'
compile 'com.google.android.gms:play-services-gcm:8.4.0'*/
compile 'com.facebook.android:facebook-android-sdk:4.+'
compile 'com.google.android.gms:play-services-location:9.4.0'
compile 'com.android.support:multidex:1.0.0'
compile 'com.google.firebase:firebase-core:9.4.0'
compile 'com.google.android.gms:play-services:9.4.0'
compile 'com.google.android.gms:play-services-gcm:9.4.0'
compile 'com.google.firebase:firebase-messaging:9.4.0'
}
apply plugin: 'com.google.gms.google-services'

项目级别构建

buildscript {
repositories {
    jcenter()
}
dependencies {
    classpath 'com.android.tools.build:gradle:2.1.3'
    classpath 'com.google.gms:google-services:3.0.0'

    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files
}
}

allprojects {
repositories {
    jcenter()
}
}

这是我的logcat。

java.lang.IllegalStateException: FirebaseApp with name [DEFAULT] doesn't exist.

迁移到Firebase Cloud Messaging后。打开我的应用时，它会崩溃并抛出错误java.lang.IllegalStateException: FirebaseApp with name [DEFAULT] doesn't exist。我已经放了新的google-services.json并更新了我的SDK。我无法弄清楚这个问题。我已经实现了与Firebase文档相同的内容。

java.lang.IllegalStateException：名称为[DEFAULT]的FirebaseApp不存在

0 个答案: