在我的主要活动中,在我尝试初始化两个引用后,它崩溃了,只是发现错误“FirebaseApp初始化不成功”
private StorageReference mStorageReference;
private DatabaseReference mDatabaseReference;
mStorageReference = FirebaseStorage.getInstance().getReference("uploads");
mDatabaseReference = FirebaseDatabase.getInstance().getReference("uploads");
私有声明和代码本身之间有一些代码,但这与此问题无关
清单是:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.firebase10">
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
The build.gradle(Project):
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.1'
classpath 'com.google.gms:google-services:4.1.0'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
The build.gradle(app):
apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.firebase10"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner
"android.support.test.runner.AndroidJUnitRunner"
}
}
我用Tools-Firebase设置了所有内容,我知道代码看起来像是粘合在一起的,因为它是。我一直在浏览线程,只是添加了一些东西,但没有任何效果。如果这很重要,我正在手机上运行该应用程序,而不是模拟器。
哈士奇WWW
MM们
皈依舞
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