当我在android版本7以上的模拟器或真实设备上运行此程序时，它确实可以正常工作。但是，当我尝试在android 6或5及更低版本上安装它时，即使我的最低SDK为4.0.1，也开始出现问题。或15.
最近两天，他们尝试通过不同的stackoverflow解决方案来解决该问题，但注意工作正常。
这是我的崩溃堆栈Tarces日志
java.lang.RuntimeException:
at android.app.ActivityThread.performLaunchActivity
(ActivityThread.java:2534)
at android.app.ActivityThread.handleLaunchActivity
(ActivityThread.java:2608)
at android.app.ActivityThread.access$800 (ActivityThread.java:178)
at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1470)
at android.os.Handler.dispatchMessage (Handler.java:111)
at android.os.Looper.loop (Looper.java:194)
at android.app.ActivityThread.main (ActivityThread.java:5637)
at java.lang.reflect.Method.invoke (Method.java)
at java.lang.reflect.Method.invoke (Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:959)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:754)
Caused by: java.lang.RuntimeException:
at android.app.ActivityManager$TaskDescription.<init>
(ActivityManager.java:555)
at android.app.Activity.onApplyThemeResource (Activity.java:3741)
at android.view.ContextThemeWrapper.initializeTheme
(ContextThemeWrapper.java:140)
at android.view.ContextThemeWrapper.setTheme
(ContextThemeWrapper.java:85)
at android.support.v7.app.AppCompatActivity.setTheme
(AppCompatActivity.java)
at android.app.ActivityThread.performLaunchActivity
(ActivityThread.java:2474)
at android.app.ActivityThread.handleLaunchActivity
(ActivityThread.java:2608)
at android.app.ActivityThread.access$800 (ActivityThread.java:178)
at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1470)
at android.os.Handler.dispatchMessage (Handler.java:111)
at android.os.Looper.loop (Looper.java:194)
at android.app.ActivityThread.main (ActivityThread.java:5637)
at java.lang.reflect.Method.invoke (Method.java)
at java.lang.reflect.Method.invoke (Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:959)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:754)
android清单
<?xml version="1.0" encoding="utf-8"?>
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:allowBackup="true"
android:icon="@drawable/iconlarge"
android:label="@string/app_name"
android:roundIcon="@drawable/iconlarge"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".dropdown.AboutUs"></activity>
<activity android:name=".Activity.MainActivity">
<intent-filter>
[![enter image description here][1]][1]<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".viewClass" />
/>
<activity android:name=".webview.seetings.PrivacyPolicy" />
<activity android:name=".webview.seetings.TermsCondition" />
<activity android:name=".infozone" />
<activity android:name=".webview.timeadjust" />
</application>
这是我的Style.xml资源：
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/transparent</item>
<item name="colorPrimaryDark">@color/black</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
<style name="AppTheme.AppBarOverlay"
parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay"
parent="ThemeOverlay.AppCompat.Light"/>
<style name="TextAppearance.AppCompat.Widget.ActionBar.Title"
parent="@android:style/TextAppearance">
<item name="android:textSize">20sp</item>
<item name="android:textColor">@color/black</item>
</style>
主要活动布局
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:gravity="center">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_marginTop="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="4dp"
android:gravity="center"
android:padding="1dp"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/Land1"
android:layout_margin="14dp"
android:text="@string/LandTime"
android:textAllCaps="false"
android:textAlignment="center"
android:textSize="15sp"
android:textStyle="bold"
android:textColor="@color/liteblue"
android:background="@drawable/border"
android:padding="10dp"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/Land2"
android:layout_margin="14dp"
android:text="@string/LandDua"
android:textAllCaps="false"
android:textAlignment="center"
android:textSize="15sp"
android:textStyle="bold"
android:textColor="@color/liteblue"
android:background="@drawable/border"
android:padding="10dp"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/Land3"
android:layout_margin="14dp"
android:text="@string/LandOju"
android:textAllCaps="false"
android:textAlignment="center"
android:textSize="15sp"
android:textStyle="bold"
android:textColor="@color/liteblue"
android:background="@drawable/border"
android:padding="10dp"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/Land4"
android:layout_margin="14dp"
android:text="@string/LandKoron"
android:textAllCaps="false"
android:textAlignment="center"
android:textSize="15sp"
android:textStyle="bold"
android:textColor="@color/liteblue"
android:background="@drawable/border"
android:padding="10dp"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/Land5"
android:layout_margin="14dp"
android:text="@string/LandHadis"
android:textAllCaps="false"
android:textAlignment="center"
android:textSize="15sp"
android:textStyle="bold"
android:textColor="@color/liteblue"
android:background="@drawable/border"
android:padding="10dp"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="50dp"
android:layout_marginBottom="50dp"
android:orientation="horizontal"
android:weightSum="9"
>
<Button
android:id="@+id/share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginTop="3dp"
android:layout_weight="3"
android:background="@color/coloraqua"
android:drawableLeft="@drawable/share"
android:text="Share"
android:textAllCaps="false"
/>
<Button
android:id="@+id/rate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginTop="3dp"
android:layout_weight="3"
android:background="@color/coloraqua"
android:drawableLeft="@drawable/rating"
android:shadowColor="@color/colorAccent"
android:text="Rate"
android:textAllCaps="false" />
<Button
android:id="@+id/info"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginTop="3dp"
android:layout_marginRight="3dp"
android:layout_weight="3"
android:background="@color/coloraqua"
android:drawableLeft="@drawable/infoa"
android:text="Info"
android:textAllCaps="false" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="50dp"
android:orientation="horizontal"
android:weightSum="9">
</LinearLayout>
</LinearLayout>
<com.google.android.gms.ads.AdView
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_alignParentBottom="true"
ads:adSize="BANNER"
ads:adUnitId="ca-app-pub-2863417604404784/6151426605">
</com.google.android.gms.ads.AdView>
</RelativeLayout>
</android.support.v7.widget.CardView>
查看回收站适配器的类
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="15dp"
android:background="@drawable/border"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_gravity="center"
android:layout_margin="5dp"
android:background="@color/white"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ddddddddd"
android:textStyle="bold"
android:textSize="20sp"
android:id="@+id/title"
android:padding="10dp"
android:textColor="@color/black"/>
</LinearLayout>
</RelativeLayout>
回收站适配器的视图类
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center">
<android.support.v7.widget.RecyclerView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/recycle"
android:layout_gravity="center"
>
</android.support.v7.widget.RecyclerView>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.gms.ads.AdView
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_alignParentBottom="true"
ads:adSize="BANNER"
ads:adUnitId="@string/banner">
</com.google.android.gms.ads.AdView>
</RelativeLayout>
网络视图布局
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".Activity.MainActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginBottom="58dp">
<WebView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/webView"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
</LinearLayout>
<com.google.android.gms.ads.AdView
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_alignParentBottom="true"
ads:adSize="BANNER"
ads:adUnitId="@string/O3">
</com.google.android.gms.ads.AdView>
</RelativeLayout>
一个额外的错误日志
1. java.lang.RuntimeException:
2. at android.app.ActivityThread.performLaunchActivity (ActivityThread.java:2534)
3. at android.app.ActivityThread.handleLaunchActivity (ActivityThread.java:2608)
4. at android.app.ActivityThread.access$800 (ActivityThread.java:178)
5. at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1470)
6. at android.os.Handler.dispatchMessage (Handler.java:111)
7. at android.os.Looper.loop (Looper.java:194)
8. at android.app.ActivityThread.main (ActivityThread.java:5637)
9. at java.lang.reflect.Method.invoke (Native Method)
11. at java.lang.reflect.Method.invoke (Method.java:372)
12. at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:959)
13. at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:754)
Caused by: java.lang.RuntimeException:
14. at android.app.ActivityManager$TaskDescription.<init> (ActivityManager.java:555)
15. at android.app.Activity.onApplyThemeResource (Activity.java:3741)
16. at android.view.ContextThemeWrapper.initializeTheme (ContextThemeWrapper.java:140)
17. at android.view.ContextThemeWrapper.setTheme (ContextThemeWrapper.java:85)
18. at a.b.h.a.m.setTheme(:0)
19. at android.app.ActivityThread.performLaunchActivity (ActivityThread.java:2474)