Android活跃 - 应用程序崩溃

Question

我重新安装了Android的工作室，从那时起，我在我的logcat中面临的问题：

FATAL EXCEPTION: main 
Process: loop.org.digitalgreen.loop, PID: 21167 
java.lang.NoClassDefFoundError: android.support.v4.hardware.fingerprint.FingerprintManagerCompatApi23$1 
at java.lang.Class.classForName(Native Method) 
at java.lang.Class.forName(Class.java:309) 
at com.activeandroid.ReflectionUtils.getModelClasses(ReflectionUtils.java:83) 
at com.activeandroid.DatabaseHelper.onCreate(DatabaseHelper.java:46) 
at android.database.sqlite.SQLiteOpenHelper.getDatabaseLocked(SQLiteOpenHelper.java:251) 
at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:163) 
at com.activeandroid.Registry.openDatabase(Registry.java:149) 
at com.activeandroid.Registry.initialize(Registry.java:107) 
at com.activeandroid.ActiveAndroid.initialize(ActiveAndroid.java:8) 
at loop.org.digitalgreen.loop.utils.MyApplication.onCreate(MyApplication.java:41) 
at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1035) 
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4638) 
at android.app.ActivityThread.access$1500(ActivityThread.java:155) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1378) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:135) 
at android.app.ActivityThread.main(ActivityThread.java:5343) 
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:905) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700) 

这是以前工作的罚款。

我gradle这个文件看起来像：

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

dependencies { 
    classpath 'io.fabric.tools:gradle:1.+' 
}}apply plugin: 'com.android.application' apply plugin: 'io.fabric'        android { 
compileSdkVersion 23 
buildToolsVersion "23.0.2" 

defaultConfig { 
    applicationId "A.b.c" 
    minSdkVersion 14 
    targetSdkVersion 23 
    versionCode 1 
    versionName "1.0" 
} 
} } dependencies { 
compile fileTree(include: ['*.jar'], dir: 'libs') 
compile files('libs/activeandroid-3.0.jar') 
compile 'com.android.support:appcompat-v7:23.1.1' 
compile 'com.android.support:design:23.1.1' 
compile 'com.google.code.gson:gson:2.2.4' 
compile 'com.mcxiaoke.volley:library:1.0.17' 
compile 'com.github.bumptech.glide:glide:3.6.1' 
compile 'de.hdodenhof:circleimageview:2.0.0' 
compile('com.crashlytics.sdk.android:crashlytics:2.5.5@aar') { 
    transitive = true; 
} 

compile 'com.android.support:cardview-v7:23.2.0'} 

我也尝试过Android活跃测试3.1的gradle链接但也不能正常工作。 我在做什么错？

Answer 1

尝试增加你的清单中AA_MODELS标签，更多的信息在这里：https://github.com/pardom/ActiveAndroid/wiki/Creating-your-database-model#speeding-up-application-startup

Answer 2

试图改变库/ activeandroid-3.0.jar到

compile 'com.michaelpardo:activeandroid:3.1.0-SNAPSHOT'

Answer 3

java.lang.NoClassDefFoundError: android.support.v4.hardware.fingerprint.FingerprintManagerCompatApi23$1

时抛出的Java虚拟机或ClassLoader实例会尝试加载类的定义（作为常规方法调用的一部分，或者作为使用新表达式创建新实例的一部分）并且不定义的类可以找到。

您必须添加在的build.gradle（APP）的依赖

repositories { 
    mavenCentral() 
    maven { url "https://oss.sonatype.org/content/repositories/snapshots/" } 
} 

上述库代码然后调用

compile 'com.michaelpardo:activeandroid:3.1.0-SNAPSHOT'