java.lang.NoClassDefFoundError:失败的解析:Lio / fabric / sdk / android / services / common / FirebaseInfo;

时间:2017-11-08 22:39:57

标签: android noclassdeffounderror crashlytics

尝试在Lollipop中运行我的应用时出现问题,日志如下:

11-08 15:12:35.816 987-987/? E/AndroidRuntime: FATAL EXCEPTION: main
   Process: com.rocketjourney, PID: 987
   java.lang.NoClassDefFoundError: Failed resolution of: Lio/fabric/sdk/android/services/common/FirebaseInfo;
       at com.crashlytics.android.CrashlyticsInitProvider.onCreate(CrashlyticsInitProvider.java:22)
       at android.content.ContentProvider.attachInfo(ContentProvider.java:1696)
       at android.content.ContentProvider.attachInfo(ContentProvider.java:1671)
       at android.app.ActivityThread.installProvider(ActivityThread.java:4999)
       at android.app.ActivityThread.installContentProviders(ActivityThread.java:4594)
       at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4534)
       at android.app.ActivityThread.access$1500(ActivityThread.java:151)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1364)
       at android.os.Handler.dispatchMessage(Handler.java:102)
       at android.os.Looper.loop(Looper.java:135)
       at android.app.ActivityThread.main(ActivityThread.java:5254)
       at java.lang.reflect.Method.invoke(Native Method)
       at java.lang.reflect.Method.invoke(Method.java:372)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
    Caused by: java.lang.ClassNotFoundException: Didn't find class "io.fabric.sdk.android.services.common.FirebaseInfo" on path: DexPathList[[zip file "/data/app/com.rocketjourney-2/base.apk"],nativeLibraryDirectories=[/data/app/com.rocketjourney-2/lib/x86, /vendor/lib, /system/lib]]
       at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)

我的傻瓜:

buildscript {
    repositories {
        maven { url 'https://maven.fabric.io/public' }
    }

    dependencies {
        classpath 'io.fabric.tools:gradle:1.21.6'
    }
}

apply plugin: 'com.android.application'
apply plugin: 'io.fabric'
apply plugin: 'realm-android'
apply plugin: 'me.tatarka.retrolambda'

android {
    compileSdkVersion 25
    buildToolsVersion '25.0.0'

    defaultConfig {
        applicationId "com.rocketjourney"
        minSdkVersion 21
        targetSdkVersion 24
        versionCode 67
        versionName "4.4"
        multiDexEnabled true
        vectorDrawables.useSupportLibrary = true
        testInstrumentationRunner "com.rocketjourney.helpers.CustomTestRunner"
    }

    buildTypes {

        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

    dexOptions {
        incremental true
        javaMaxHeapSize "4g"
        jumboMode = true
    }

    dependencies {
      compile 'com.android.support:multidex:1.0.1'
  compile('com.crashlytics.sdk.android:crashlytics:2.7.1@aar') {
        transitive = true
        exclude group: 'com.android.support', module: 'support-annotations'
    }
    ...

我在发布活动中有这个:

@Override
    public void onCreate(Bundle savedInstanceState) {
        MultiDex.install(this);
        super.onCreate(savedInstanceState);

当我试图解决这个问题时,出现了multiDex的问题,所以我不知道为什么出现这个问题的主要原因是因为我尝试了很多解决方案,但我没有运气。任何帮助表示赞赏。

5 个答案:

答案 0 :(得分:4)

在Android Studio终端中输入rm -rf .gradle,然后重试。这为我解决了!

答案 1 :(得分:2)

确保您的build.gradle包含multiDexEnabled: true

dependencies {
    compile 'com.android.support:multidex:1.0.0'
}

android {


    defaultConfig {
        ....
        multiDexEnabled true
    }
}

答案 2 :(得分:0)

尝试在Android Studio上停用即时游戏。

答案 3 :(得分:0)

我正在使用Android Studio 3.4,gradle插件版本3.4.0和发行版5.1.1

面对上述问题。

我发现禁用R8发行版正在运行时表示multidex在运行。

要禁用R8,请将其放在gradle.properties文件的下面。

# Disables R8 for Android Library modules only.
android.enableR8.libraries = false
# Disables R8 for all modules.
android.enableR8 = false

答案 4 :(得分:0)

我最近遇到了同样的问题;将Android Studio更新到最新的(3.5)版本,以及Gradle,Firebase和Fabric都为我解决了这个问题。