android - 在android上实施FCM(Firebase Cloud Messaging)后应用程序在启动时崩溃?
问题描述
我需要在我的 android 应用程序中提供通知服务,并且我想实现 FCM(Firebase 云消息传递)我编译了所需的库并在 AndroidManifest.xml 中添加了该服务并创建了所需的类。设置完所有这些后,我的应用程序一启动就崩溃了。
应用级 gradle :
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "com.example.ayushsrivastava.arc"
minSdkVersion 19
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner
"android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'),
'proguard-rules.pro'
}
}
}
dependencies {
compile 'com.firebase:firebase-client-android:2.5.0'
compile 'com.google.firebase:firebase-core:11.8.0'
compile 'com.google.firebase:firebase-database:11.8.0'
compile 'com.google.firebase:firebase-auth:11.8.0'
compile 'com.google.firebase:firebase-crash:11.8.0'
compile 'com.google.firebase:firebase-storage:11.8.0'
compile 'com.google.firebase:firebase-messaging:11.8.0'
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
compile 'com.android.support:cardview-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
implementation 'com.android.support:design:26.1.0'
implementation 'com.squareup.picasso:picasso:2.71828'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:0.5'
androidTestImplementation 'com.android.support.test.espresso:espresso-
core:2.2.2'
}
apply plugin: 'com.google.gms.google-services'
rool级别的gradle:
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
classpath 'com.google.gms:google-services:4.0.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
日志猫:
06-29 21:12:37.456 29892-29892/com.example.ayushsrivastava.arc
E/UncaughtException: java.lang.NoSuchMethodError: No virtual method
zzbqp()Ljava/lang/String; in class Lcom/google/firebase/FirebaseApp; or its
super classes (declaration of 'com.google.firebase.FirebaseApp' appears in
/data/app/com.example.ayushsrivastava.arc-2/base.apk)
at com.google.firebase.auth.FirebaseAuth.zzb(Unknown Source)
at com.google.firebase.auth.FirebaseAuth.getInstance(Unknown Source)
at com.example.ayushsrivastava.arc.MainActivityLogin.onCreate(MainActivityLogin.java:85)
MainActivityLogin.java:85 :
firebaseAuth = FirebaseAuth.getInstance();
解决方案
推荐阅读
- python - 为链接表选择键时插入多行的最佳实践
- python - Python Pandas 和 SciPy:识别点和计算移动向量的最佳方法
- angular - 错误子视图方法“错误:
: 找不到要监视的对象" - copy - 根据模组日期复制文件夹的脚本
- docker - Argo 工作流等待 pod 未在 GKE 上使用命令 docker ps 显示进程
- python - 视觉工作室 python 模块
- google-deployment-manager - 如何在 GCP 部署管理器中覆盖部署包默认值?
- javascript - Vue 事件中令人困惑的错误 Uncaught (in promise) TypeError: _this.$auth.getAccessToken(...).then is not a function
- python - 使用python删除前三个字符
- java - Android 应用程序中的变量仅在 Fire HD 上恢复为零