Question

我在尝试删除android中的回收站视图中的元素时遇到以下错误。

Caused by: java.lang.ClassNotFoundException: Didn't find class 
          "android.support.v4.animation.AnimatorCompatHelper" on path: DexPathList[[zip file

虽然该元素被删除但应用程序崩溃了。让我知道我是否需要更改应用程序gradle文件或构建gradle文件中的内容。请帮帮我。

完全异常追踪：06-11 12：42：07.867 29844-29844 / com.application.aayush.geeta E / AndroidRuntime：致命异常：主要过程：com.application.aayush.geeta，PID：29844 java.lang.NoClassDefFoundError：解析失败：Landroid / support / v4 / animation / AnimatorCompatHelper; 在android.support.v7.widget.DefaultItemAnimator.resetAnimation（DefaultItemAnimator.java:515）在android.support.v7.widget.DefaultItemAnimator.animateRemove（DefaultItemAnimator.java:189）在android.support.v7.widget.SimpleItemAnimator.animateDisappearance（SimpleItemAnimator.java:95）在android.support.v7.widget.RecyclerView.animateDisappearance（RecyclerView.java:3537）在android.support.v7.widget.RecyclerView $ 4.processDisappeared（RecyclerView.java:456）在android.support.v7.widget.ViewInfoStore.process（ViewInfoStore.java:246）在android.support.v7.widget.RecyclerView.dispatchLayoutStep3（RecyclerView.java:3385）在android.support.v7.widget.RecyclerView.dispatchLayout（RecyclerView.java:3135）在android.support.v7.widget.RecyclerView.onLayout（RecyclerView.java:3568）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.RelativeLayout.onLayout（RelativeLayout.java:1079）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.RelativeLayout.onLayout（RelativeLayout.java:1079）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.support.design.widget.HeaderScrollingViewBehavior.layoutChild（HeaderScrollingViewBehavior.java:131）在android.support.design.widget.ViewOffsetBehavior.onLayoutChild（ViewOffsetBehavior.java:42）在android.support.design.widget.AppBarLayout $ ScrollingViewBehavior.onLayoutChild（AppBarLayout.java:1364）在android.support.design.widget.CoordinatorLayout.onLayout（CoordinatorLayout.java:846）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.support.v4.widget.DrawerLayout.onLayout（DrawerLayout.java:1172）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.FrameLayout.layoutChildren（FrameLayout.java:323）在android.widget.FrameLayout.onLayout（FrameLayout.java:261）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.LinearLayout.setChildFrame（LinearLayout.java:1741）在android.widget.LinearLayout.layoutVertical（LinearLayout.java:1585）在android.widget.LinearLayout.onLayout（LinearLayout.java:1494）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.FrameLayout.layoutChildren（FrameLayout.java:323）在android.widget.FrameLayout.onLayout（FrameLayout.java:261）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.LinearLayout.setChildFrame（LinearLayout.java:1741）在android.widget.LinearLayout.layoutVertical（LinearLayout.java:1585）在android.widget.LinearLayout.onLayout（LinearLayout.java:1494）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.widget.FrameLayout.layoutChildren（FrameLayout.java:323）在android.widget.FrameLayout.onLayout（FrameLayout.java:261）在com.android.internal.policy.DecorView.onLayout（DecorView.java:724）在android.view.View.layout（View.java:17535）在android.view.ViewGroup.layout（ViewGroup.java:5616）在android.view.ViewRootImpl.performLayout（ViewRootImpl.java:2354）在android.view.ViewRootImpl.performTraversals（ViewRootImpl.java:2081）在android.view.ViewRootImpl.doTraversal（ViewRootImpl.java:1258）在android.view.ViewRootImpl $ TraversalRunnable.run（ViewRootImpl.java:6348）在android.view.Choreographer $ CallbackRecord.run（Choreographer.java:871）在android.view.Choreographer.doCallbacks（Choreographer.java:683）在android.view.Choreographer.doFrame（Choreographer.java:619） 06-11 12:42:07.870 29844-29844 / com.application.aayush.geeta E / AndroidRuntime：at android.view.Choreographer $ FrameDisplayEventReceiver.run（Choreographer.java:857）在android.os.Handler.handleCallback（Handler.java:751）在android.os.Handler.dispatchMessage（Handler.java:95）在android.os.Looper.loop（Looper.java:154）在android.app.ActivityThread.main（ActivityThread.java:6123） at java.lang.reflect.Method.invoke（Native Method）在com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run（ZygoteInit.java:867）在com.android.internal.os.ZygoteInit.main（ZygoteInit.java:757）引起：java.lang.ClassNotFoundException：没找到类＆＃34; android.support.v4.animation.AnimatorCompatHelper＆＃34; on path：DexPathList [[zip file＆＃34; /data/app/com.application.aayush.geeta-1/base.apk"]，nativeLibraryDirectories = [/ data / app / com.application.aayush.geeta -1 / lib / arm，/ system / lib，/ vendor / lib]] 在dalvik.system.BaseDexClassLoader.findClass（BaseDexClassLoader.java:56） at java.lang.ClassLoader.loadClass（ClassLoader.java:380）在java.lang.ClassLoader.loadClass（ClassLoader.java:312）

此外，当我尝试调试时，我收到以下错误：

Error:Execution failed for task ':app:lint'.
Lint found errors in the project; aborting build.
Fix the issues identified by lint, or add the following to your build script 
to proceed with errors:
...
android {
    lintOptions {
       abortOnError false
   }
}
...

Answer 1

使用此库，它解决了我的问题

编译'com.github.h6ah4i：android-advancedrecyclerview：develop-SNAPSHOT'

Answer 2

最好的解决方法是将缺少的类复制到您的项目中。

code tree

引起：java.lang.ClassNotFoundException：没找到类＆＃34; android.support.v4.animation.AnimatorCompatHelper＆＃34;在路径上：DexPathList [[zip file

2 个答案: