Android：InflateException：二进制XML文件行：错误膨胀类<unknown>

问题描述：

我在这个问题上经历了几个帖子，但没有任何帮助。问题只发生在大屏幕设备上。以下是堆栈跟踪。Android：InflateException：二进制XML文件行：错误膨胀类<unknown>

logcat的输出

03-13 15:21:18.863: E/AndroidRuntime(6334): FATAL EXCEPTION: main 
03-13 15:21:18.863: E/AndroidRuntime(6334): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.dzo.seattlesnightlife/com.dzo.seattlesnightlife.StoreDescription}: android.view.InflateException: Binary XML file line #29: Error inflating class <unknown> 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.ActivityThread.access$600(ActivityThread.java:130) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.os.Handler.dispatchMessage(Handler.java:99) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.os.Looper.loop(Looper.java:137) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.ActivityThread.main(ActivityThread.java:4745) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at java.lang.reflect.Method.invokeNative(Native Method) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at java.lang.reflect.Method.invoke(Method.java:511) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at dalvik.system.NativeStart.main(Native Method) 
03-13 15:21:18.863: E/AndroidRuntime(6334): Caused by: android.view.InflateException: Binary XML file line #29: Error inflating class <unknown> 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.createView(LayoutInflater.java:613) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:746) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.parseInclude(LayoutInflater.java:805) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:736) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:749) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:749) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:749) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.inflate(LayoutInflater.java:489) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.inflate(LayoutInflater.java:396) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.inflate(LayoutInflater.java:352) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.Activity.setContentView(Activity.java:1867) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at com.dzo.seattlesnightlife.StoreDescription.init(StoreDescription.java:195) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at com.dzo.seattlesnightlife.StoreDescription.onCreate(StoreDescription.java:188) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.Activity.performCreate(Activity.java:5008) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  ... 11 more 
03-13 15:21:18.863: E/AndroidRuntime(6334): Caused by: java.lang.reflect.InvocationTargetException 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at java.lang.reflect.Constructor.constructNative(Native Method) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at java.lang.reflect.Constructor.newInstance(Constructor.java:417) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.LayoutInflater.createView(LayoutInflater.java:587) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  ... 30 more 
03-13 15:21:18.863: E/AndroidRuntime(6334): Caused by: java.lang.OutOfMemoryError 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:500) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:353) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:781) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.content.res.Resources.loadDrawable(Resources.java:1930) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.content.res.Resources.getDrawable(Resources.java:659) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.drawable.StateListDrawable.inflate(StateListDrawable.java:173) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:881) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.graphics.drawable.Drawable.createFromXml(Drawable.java:818) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.content.res.Resources.loadDrawable(Resources.java:1915) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.content.res.TypedArray.getDrawable(TypedArray.java:601) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.View.<init>(View.java:3336) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.view.ViewGroup.<init>(ViewGroup.java:427) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.widget.LinearLayout.<init>(LinearLayout.java:176) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  at android.widget.LinearLayout.<init>(LinearLayout.java:172) 
03-13 15:21:18.863: E/AndroidRuntime(6334):  ... 33 more

XML布局文件

<com.dzo.seattlesnightlife.ui.HeaderBar 
    android:id="@+id/baseHeaderBar" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:layout_alignParentTop="true" /> 

<com.handmark.pulltorefresh.library.PullToRefreshListView 
    android:id="@+id/listViewSearch" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent" 
    android:layout_below="@+id/baseHeaderBar" 
    android:layout_marginBottom="55dp" 
    android:listSelector="@drawable/list_sel" 
    android:cacheColorHint="#00000000" 
    android:divider="@color/divider_list" 
    android:layout_marginTop="-3dp" 
    android:dividerHeight="2dp" /> 

<TextView 
    android:id="@+id/txtNoData" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:layout_centerInParent="true" 
    android:text="@string/no_data" 
    android:textColor="@color/white" 
    android:textSize="18sp" 
    android:visibility="gone" /> 

<ScrollView 
    android:id="@+id/scrollLayout" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent" 
    android:layout_below="@+id/baseHeaderBar" 
    android:layout_marginBottom="60dp" 
    android:scrollbars="none" > 

    <LinearLayout 
     android:id="@+id/linScrollView" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:gravity="center|top" 
     android:orientation="vertical" > 

     <RelativeLayout 
      android:id="@+id/linImgAddress" 
      android:layout_width="fill_parent" 
      android:layout_height="wrap_content" 
      android:layout_marginLeft="5dp" 
      android:layout_marginRight="5dp" 
      android:layout_marginTop="5dp" 
      android:orientation="horizontal" > 

      <LinearLayout 
       android:id="@+id/linImgListingPhoto" 
       android:layout_width="143dp" 
       android:layout_height="143dp" 
       android:layout_marginTop="10dp" 
       android:background="@drawable/bg_description" 
       android:gravity="center" 
       android:orientation="vertical" > 

       <ImageView 
        android:id="@+id/imgListingPhoto" 
        android:layout_width="match_parent" 
        android:layout_height="match_parent" 
        android:contentDescription="@string/d_desc" 
        android:scaleType="fitXY" /> 
      </LinearLayout> 

      <ImageButton 
       android:id="@+id/btnFav" 
       android:layout_width="30dp" 
       android:layout_height="30dp" 
       android:layout_gravity="top|left" 
       android:layout_marginTop="5dp" 
       android:background="@drawable/ic_fav" 
       android:contentDescription="@drawable/ic_fav" /> 

      <LinearLayout 
       android:id="@+id/linPromoTitle" 
       android:layout_width="match_parent" 
       android:layout_height="match_parent" 
       android:layout_toRightOf="@+id/linImgListingPhoto" 
       android:layout_marginTop="10dp" 
       android:layout_marginLeft="5dp" 
       android:gravity="top" 
       android:orientation="vertical" > 

       <TextView 
        android:id="@+id/txtListingTitle" 
        android:layout_width="match_parent" 
        android:layout_height="40dp" 
        android:background="@drawable/bg_description" 
        android:gravity="center_vertical|center_horizontal" 
        android:textColor="@color/white" 
        android:textSize="20sp" /> 

       <LinearLayout 
        android:id="@+id/linAddressWebsite" 
        android:layout_width="match_parent" 
        android:layout_height="100dp" 
        android:layout_marginTop="3dp" 
        android:background="@drawable/bg_description" 
        android:orientation="vertical" > 

        <RelativeLayout 
         android:layout_width="match_parent" 
         android:layout_height="32dp" 
         android:id="@+id/relStoreAddress" 
         android:background="@drawable/highlight_rnd_top" > 

         <ImageView 
          android:id="@+id/imgIcMap" 
          android:layout_width="wrap_content" 
          android:layout_height="20dp" 
          android:layout_alignParentLeft="true" 
          android:layout_centerHorizontal="true" 
          android:layout_centerVertical="true" 
          android:layout_marginLeft="5dp" 
          android:contentDescription="@drawable/ic_map" 
          android:src="@drawable/ic_map" /> 

         <TextView 
          android:id="@+id/txtStoreAddress" 
          android:layout_width="match_parent" 
          android:layout_height="wrap_content" 
          android:layout_marginLeft="5dp" 
          android:layout_toRightOf="@+id/imgIcMap" 
          android:layout_centerVertical="true" 
          android:singleLine="true" 
          android:textColor="@color/white" 
          android:textSize="18sp" /> 

         <ImageView 
          android:layout_width="wrap_content" 
          android:layout_height="20dp" 
          android:layout_alignParentRight="true" 
          android:layout_centerHorizontal="true" 
          android:layout_centerVertical="true" 
          android:layout_marginRight="2dp" 
          android:contentDescription="@drawable/arrow_white" 
          android:src="@drawable/arrow_white" /> 
        </RelativeLayout> 

        <View 
         android:id="@+id/view2" 
         android:layout_width="fill_parent" 
         android:layout_height="1dp" 
         android:layout_marginBottom="0sp" 
         android:background="@color/line" /> 

        <RelativeLayout 
         android:id="@+id/relStoreContact" 
         android:layout_width="match_parent" 
         android:layout_height="34dp" 
         android:background="@drawable/highlight_mid" > 

         <ImageView 
          android:id="@+id/imgIcCall" 
          android:layout_width="wrap_content" 
          android:layout_height="20dp" 
          android:layout_marginLeft="5dp" 
          android:layout_alignParentLeft="true" 
          android:layout_centerHorizontal="true" 
          android:layout_centerVertical="true" 
          android:contentDescription="@drawable/ic_call" 
          android:src="@drawable/ic_call" /> 

         <TextView 
          android:id="@+id/txtStorePhone" 
          android:layout_toRightOf="@+id/imgIcCall" 
          android:layout_width="match_parent" 
          android:layout_height="wrap_content" 
          android:layout_marginLeft="2dp" 
          android:layout_centerVertical="true" 
          android:singleLine="true" 
          android:textColor="@color/white" 
          android:textSize="18sp" /> 

         <ImageView 
          android:layout_width="wrap_content" 
          android:layout_height="20dp" 
          android:layout_alignParentRight="true" 
          android:layout_centerHorizontal="true" 
          android:layout_centerVertical="true" 
          android:layout_marginRight="2dp" 
          android:contentDescription="@drawable/arrow_white" 
          android:src="@drawable/arrow_white" /> 
        </RelativeLayout> 

        <View 
         android:id="@+id/view3" 
         android:layout_width="fill_parent" 
         android:layout_height="1dp" 
         android:layout_marginBottom="0sp" 
         android:background="@color/line" /> 

        <RelativeLayout 
         android:layout_width="match_parent" 
         android:layout_height="32dp" 
         android:id="@+id/relStoreWeb" 
         android:background="@drawable/highlight_rnd_bottom" > 

         <ImageView 
          android:id="@+id/imgIcWeb" 
          android:layout_width="wrap_content" 
          android:layout_height="20dp" 
          android:layout_alignParentLeft="true" 
          android:layout_centerHorizontal="true" 
          android:layout_centerVertical="true" 
          android:layout_marginLeft="5dp" 
          android:contentDescription="@drawable/ic_web" 
          android:src="@drawable/ic_web" /> 

         <TextView 
          android:layout_toRightOf="@+id/imgIcWeb" 
          android:id="@+id/txtStoreWebsite" 
          android:layout_width="match_parent" 
          android:layout_height="wrap_content" 
          android:layout_centerVertical="true" 
          android:singleLine="true" 
          android:textColor="@color/white" 
          android:textSize="18sp" 
          android:text="@string/visit_web"/> 

         <ImageView 
          android:layout_width="wrap_content" 
          android:layout_height="20dp" 
          android:layout_alignParentRight="true" 
          android:layout_centerHorizontal="true" 
          android:layout_centerVertical="true" 
          android:layout_marginRight="2dp" 
          android:contentDescription="@drawable/arrow_white" 
          android:src="@drawable/arrow_white" /> 
        </RelativeLayout> 
       </LinearLayout> 
      </LinearLayout> 
     </RelativeLayout> 

     <LinearLayout 
      android:id="@+id/linDescInfo" 
      android:layout_width="fill_parent" 
      android:layout_height="wrap_content" 
      android:layout_gravity="top" 
      android:layout_marginTop="5dp" 
      android:orientation="vertical" > 

      <include layout="@layout/part_store_sched_tick" /> 

      <LinearLayout 
       android:id="@+id/linStoreDescTitle" 
       android:layout_width="match_parent" 
       android:layout_height="35dp" 
       android:layout_gravity="center" 
       android:gravity="center|top" 
       android:orientation="vertical" 
       android:layout_marginLeft="5dp" 
       android:layout_marginRight="5dp" 
       android:layout_marginTop="5dp" 
       android:visibility="gone" > 

       <TextView 
        android:id="@+id/txtDescTitle" 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:background="@drawable/bg_description" 
        android:gravity="center" 
        android:paddingLeft="5dp" 
        android:paddingRight="5dp" 
        android:singleLine="true" 
        android:text="@string/d_desc" 
        android:textColor="@color/white" 
        android:textSize="20sp" /> 
      </LinearLayout> 

      <LinearLayout 
       android:id="@+id/linStoreDesc" 
       android:layout_width="fill_parent" 
       android:layout_height="wrap_content" 
       android:layout_gravity="top" 
       android:layout_marginLeft="5dp" 
       android:layout_marginRight="5dp" 
       android:layout_marginTop="5dp" 
       android:background="@drawable/bg_desc" 
       android:gravity="center_horizontal" 
       android:orientation="vertical" 
       android:visibility="gone" > 

       <com.dzo.seattlesnightlife.ui.ExpandablePanel 
        android:id="@+id/descPanel" 
        android:layout_width="match_parent" 
        android:layout_height="wrap_content" 
        android:orientation="vertical" 
        custom:animationDuration="25" 
        custom:collapsedHeight="80dp" 
        custom:content="@+id/txtDesc" 
        custom:handle="@+id/expand" > 

        <TextView 
         android:id="@id/txtDesc" 
         android:layout_width="match_parent" 
         android:layout_height="wrap_content" 
         android:layout_gravity="center" 
         android:textSize="18sp"/> 

        <View 
         android:id="@+id/view4" 
         android:layout_width="fill_parent" 
         android:layout_height="1dp" 
         android:layout_marginBottom="0sp" 
         android:background="@color/line"/> 

        <RelativeLayout 
         android:id="@id/expand" 
         android:layout_width="fill_parent" 
         android:layout_height="wrap_content" 
         android:layout_marginTop="5dp" 
         android:background="@drawable/txt_highlight" 
         android:visibility="gone"> 

         <TextView 
          android:id="@+id/txtShowMoreLess" 
          android:layout_width="wrap_content" 
          android:layout_height="wrap_content" 
          android:layout_centerInParent="true" 
          android:text="@string/show_more" 
          android:textColor="@color/white" 
          android:textSize="18sp" 
          android:textStyle="bold" 
          android:visibility="gone" /> 

         <ImageView 
          android:id="@+id/imgMoreLess" 
          android:layout_width="20dp" 
          android:layout_height="20dp" 
          android:layout_centerInParent="true" 
          android:layout_toRightOf="@+id/txtShowMoreLess" 
          android:background="@drawable/arrow_down" 
          android:contentDescription="@drawable/arrow_down" 
          android:visibility="gone" /> 
        </RelativeLayout> 
       </com.dzo.seattlesnightlife.ui.ExpandablePanel> 
      </LinearLayout> 

      <include layout="@layout/part_store_info" /> 

      <LinearLayout 
       android:id="@+id/linShare" 
       android:layout_width="match_parent" 
       android:layout_height="wrap_content" 
       android:layout_marginLeft="3dp" 
       android:layout_marginRight="3dp" 
       android:layout_marginTop="8dp" 
       android:gravity="top|center_horizontal" 
       android:orientation="vertical" > 

       <LinearLayout 
        android:id="@+id/linStoreShareBox" 
        android:layout_width="match_parent" 
        android:layout_height="35dp" 
        android:layout_gravity="top" 
        android:gravity="center_horizontal" 
        android:orientation="vertical" > 

        <TextView 
         android:id="@+id/txtStoreShareTittle" 
         android:layout_width="match_parent" 
         android:layout_height="wrap_content" 
         android:background="@drawable/bg_description" 
         android:gravity="center|center_vertical" 
         android:paddingLeft="5dp" 
         android:paddingRight="5dp" 
         android:singleLine="true" 
         android:text="@string/d_share" 
         android:textColor="@color/white" 
         android:textSize="20sp" /> 
       </LinearLayout> 

       <include layout="@layout/share_lay_part" /> 
      </LinearLayout> 
     </LinearLayout> 
    </LinearLayout> 
</ScrollView> 

<com.dzo.seattlesnightlife.ui.FooterBar 
    android:layout_width="match_parent" 
    android:layout_height="wrap_content" 
    android:layout_alignParentBottom="true" 
    android:id="@+id/baseFooterBar"/> 
</RelativeLayout>

每当我跑我在大屏幕设备或模拟器的应用程序，我得到这个weired例外。通过堆栈，当我检查线路号码。 29在XML中，textView是android:layout_height。行号的应用程序崩溃的活动是setContentView()。 OutOfMemoryError表示我的绘图有问题。所以，我调整了我的drawable，但没有任何帮助。找不到崩溃的真正原因。

我的Java file。对不起，因为它超过了身体限制，所以无法发布它，因为它有大约5k行代码，所以我定制了它。

好吧，当我将堆大小增加到48 MB的应用程序没有崩溃，但与16 MB的堆，它仍然崩溃。

它是不能膨胀你的自定义视图 – Pragnani 2013-03-13 10:17:44

答

它会更好，如果u改变图像的大小你使用。可能是那些尺寸不适用于您使用的设备。

谢谢，但我已经尝试过了。重新无处可去。 – Nitish 2013-03-13 12:16:26

你在模拟器或移动设备上使用它？ – 2013-03-13 12:27:05

对于大屏幕，我正在模拟器上运行测试。由于我没有大屏幕设备 – Nitish 2013-03-13 12:37:50

答

你的XML错误是只有主错误的结果：的OutOfMemoryError

只要你没有找到提高你的内存管理的线索，您将有论文样的错误（XML或其他）

你的XML是正确的，在它里面没有错误，该行29“点”在当OutOfMemoryError异常发生

您的应用程序是

所以，我应该怎么做下一步，我应该去使用MAT？ – Nitish 2013-03-13 11:02:51

你必须考虑**强制垃圾收集**，**位图管理**（创建/缓存/销毁/最大尺寸）...等等 – StephaneT 2013-03-13 11:33:56

我没有创建任何明确的位图。我所有的drawable都是内部资源。那么，我该如何管理它们呢？ – Nitish 2013-03-13 12:07:00

答

我也认为OutOfMemoryError是logcat报告的决定性部分。我将Android虚拟设备的VM堆从16MB增加到32 MB。现在它可以工作。

这很好，但用户应该使用真实设备上的应用程序，而不是仿真器恕我直言。 – Nitish 2013-08-20 06:54:15

答

我有一个类似的问题，它选择大的布局 - 比屏幕大，它缩放到位图。然后出现内存不足。我制作的图像尺寸较小的背景和按钮，它出现了。然后我看到一个屏幕太大的布局。

Android：InflateException：二进制XML文件行：错误膨胀类

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