我有一个带有主要活动（MainMenu）的android应用程序。有时当我运行它时，我会收到以下错误。
这不会一直发生......这是一个简单的活动，在layput中有几张图片。
错误：
01-11 17:58:45.638: E/AndroidRuntime(13960): FATAL EXCEPTION: main
01-11 17:58:45.638: E/AndroidRuntime(13960): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.mycity.roshhaayn/com.city.base.MainMenu}: android.view.InflateException: Binary XML file line #85: Error inflating class <unknown>
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1967)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1992)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.ActivityThread.access$600(ActivityThread.java:127)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1158)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.os.Handler.dispatchMessage(Handler.java:99)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.os.Looper.loop(Looper.java:137)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.ActivityThread.main(ActivityThread.java:4511)
01-11 17:58:45.638: E/AndroidRuntime(13960): at java.lang.reflect.Method.invokeNative(Native Method)
01-11 17:58:45.638: E/AndroidRuntime(13960): at java.lang.reflect.Method.invoke(Method.java:511)
01-11 17:58:45.638: E/AndroidRuntime(13960): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:980)
01-11 17:58:45.638: E/AndroidRuntime(13960): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:747)
01-11 17:58:45.638: E/AndroidRuntime(13960): at dalvik.system.NativeStart.main(Native Method)
01-11 17:58:45.638: E/AndroidRuntime(13960): Caused by: android.view.InflateException: Binary XML file line #85: Error inflating class <unknown>
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.createView(LayoutInflater.java:606)
01-11 17:58:45.638: E/AndroidRuntime(13960): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:653)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:678)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.rInflate(LayoutInflater.java:739)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.rInflate(LayoutInflater.java:742)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
01-11 17:58:45.638: E/AndroidRuntime(13960): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:272)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.Activity.setContentView(Activity.java:1835)
01-11 17:58:45.638: E/AndroidRuntime(13960): at com.city.base.MainMenu.onCreate(MainMenu.java:72)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.Activity.performCreate(Activity.java:4470)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1052)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1931)
01-11 17:58:45.638: E/AndroidRuntime(13960): ... 11 more
01-11 17:58:45.638: E/AndroidRuntime(13960): Caused by: java.lang.reflect.InvocationTargetException
01-11 17:58:45.638: E/AndroidRuntime(13960): at java.lang.reflect.Constructor.constructNative(Native Method)
01-11 17:58:45.638: E/AndroidRuntime(13960): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.LayoutInflater.createView(LayoutInflater.java:586)
01-11 17:58:45.638: E/AndroidRuntime(13960): ... 25 more
01-11 17:58:45.638: E/AndroidRuntime(13960): Caused by: java.lang.OutOfMemoryError
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.Bitmap.nativeCreate(Native Method)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.Bitmap.createBitmap(Bitmap.java:605)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.Bitmap.createBitmap(Bitmap.java:551)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.Bitmap.createScaledBitmap(Bitmap.java:437)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.BitmapFactory.finishDecode(BitmapFactory.java:618)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:593)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:445)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:773)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.content.res.Resources.loadDrawable(Resources.java:1968)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.content.res.Resources.getDrawable(Resources.java:677)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.drawable.StateListDrawable.inflate(StateListDrawable.java:173)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:867)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.graphics.drawable.Drawable.createFromXml(Drawable.java:804)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.content.res.Resources.loadDrawable(Resources.java:1953)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.View.<init>(View.java:2841)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.View.<init>(View.java:2778)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.view.ViewGroup.<init>(ViewGroup.java:380)
01-11 17:58:45.638: E/AndroidRuntime(13960): at android.widget.RelativeLayout.<init>(RelativeLayout.java:174)
01-11 17:58:45.638: E/AndroidRuntime(13960): ... 28 more '
我的活动是：
public class MainMenu extends CityBase
{
RelativeLayout messenger;
RelativeLayout contact_center;
RelativeLayout settings;
RelativeLayout facebook;
RelativeLayout web;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main_menu);
//LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
//LinearLayout ll = (LinearLayout) inflater.inflate(R.layout.mm_btns, null);
//LinearLayout bigLL = (LinearLayout) findViewById(R.id.big_lay);
//bigLL.addView(ll);
messenger = (RelativeLayout) findViewById(R.id.messenger);
messenger.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getApplicationContext(), Messenger.class);
startActivity(intent);
}
});
contact_center = (RelativeLayout) findViewById(R.id.contact_center);
contact_center.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent_c_m = new Intent(getApplicationContext(),ContactCenter.class);
startActivity(intent_c_m);
}
});
Button web = (Button) findViewById(R.id.web_icon);
//web.setBackgroundResource(R.drawable.arrow_green);
web.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent i = new Intent(Intent.ACTION_VIEW);
i.setData(Uri.parse(AppDelegate.WEBSITE_URL));
startActivity(i);
}
});
Button facebookBtn = (Button) findViewById(R.id.facebook_icon);
//facebookBtn.setBackgroundResource(R.drawable.arrow_green);
facebookBtn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse(AppDelegate.FACEBOOK_URL));
startActivity(intent);
}
});
Button profile = (Button) findViewById(R.id.settings_icon);
//profile.setBackgroundResource(R.drawable.arrow_green);
profile.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
SharedPreferences sp = getSharedPreferences("user_data",0);
Editor edit = sp.edit();
edit.putString("mode", "update");
edit.commit();
Intent intent = new Intent(getApplicationContext(), RegisterBase.class);
startActivity(intent);
}
});
Button dialer = (Button) findViewById(R.id.dialer_icon);
//dialer.setBackgroundResource(R.drawable.arrow_green);
dialer.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getApplicationContext(), CityDialer.class);
startActivity(intent);
}
});
}
private void unbindDrawables(View view) {
if (view.getBackground() != null) {
view.getBackground().setCallback(null);
}
if (view instanceof ViewGroup) {
for (int i = 0; i < ((ViewGroup) view).getChildCount(); i++) {
unbindDrawables(((ViewGroup) view).getChildAt(i));
}
((ViewGroup) view).removeAllViews();
}
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
unbindDrawables(findViewById(R.id.huge_lay));
//unbindDrawables(findViewById(R.id.contact_center));
System.gc();
Runtime.getRuntime().gc();
} '
我的 XML 是：
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/huge_lay"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/back_texture"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/big_lay"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:layout_marginRight="15dp"
android:orientation="vertical" >
<ImageView
android:layout_width="fill_parent"
android:layout_height="150dp"
android:layout_marginLeft="3dp"
android:layout_marginRight="3dp"
android:contentDescription="Logo for the city of Rosh-Ha'ayin"
android:src="@drawable/rosh_new_logo2" />
<RelativeLayout
android:id="@+id/messenger"
android:layout_width="wrap_content"
android:layout_height="76dp"
android:background="@drawable/mm_messages" >
<ImageView
android:id="@+id/messages_icon"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="8dp"
android:src="@drawable/icon_messages"
android:visibility="invisible" />
<RelativeLayout
android:id="@+id/text_msgs"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:layout_toLeftOf="@+id/messages_icon" >
<TextView
android:id="@+id/messages_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:text="@string/your_messages"
android:textColor="@color/grey"
android:textSize="20dp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/messages_title"
android:text="@string/your_messages_desc"
android:textColor="@color/grey"
android:textSize="13sp" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/textView1"
android:text="@string/your_messages_desc2"
android:textColor="@color/grey"
android:textSize="13sp" />
</RelativeLayout>
</RelativeLayout>
<RelativeLayout
android:id="@+id/contact_center"
android:layout_width="wrap_content"
android:layout_height="76dp"
android:background="@drawable/cc_messages" >
<ImageView
android:id="@+id/messages_icon1"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="8dp"
android:src="@drawable/icon_messages"
android:visibility="invisible" />
<RelativeLayout
android:id="@+id/text_msgs1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:layout_toLeftOf="@+id/messages_icon1" >
<TextView
android:id="@+id/messages_title1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:text="@string/contact_moked_menu"
android:textColor="@color/grey"
android:textSize="20dp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView11"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/messages_title1"
android:text="@string/contact_moked_desc_menu"
android:textColor="@color/grey"
android:textSize="13sp" />
</RelativeLayout>
</RelativeLayout>
<LinearLayout
android:id="@+id/linearLayout1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginTop="12dp"
android:orientation="horizontal" >
<RelativeLayout
android:id="@+id/settings"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="6dp" >
<Button
android:id="@+id/settings_icon"
android:layout_width="68dp"
android:layout_height="68dp"
android:background="@drawable/mm_profile"
/>
<!-- -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/settings_icon"
android:layout_centerInParent="true"
android:gravity="center_vertical"
android:text="@string/profile"
android:textColor="@color/black" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/web"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="6dp" >
<Button
android:id="@+id/web_icon"
android:layout_width="68dp"
android:layout_height="68dp"
android:background="@drawable/mm_website"
/>
<!-- -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/web_icon"
android:layout_centerInParent="true"
android:gravity="center"
android:text="@string/web"
android:textColor="@color/black" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/facebook"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="6dp" >
<Button
android:id="@+id/facebook_icon"
android:layout_width="68dp"
android:layout_height="68dp"
android:background="@drawable/mm_facebook"
/>
<!-- -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/facebook_icon"
android:layout_centerInParent="true"
android:gravity="center_vertical"
android:text="@string/facebook"
android:textColor="@color/black" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/dialer"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<!-- -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="@string/dialer"
android:textColor="@color/black" />
<Button
android:id="@+id/dialer_icon"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:background="@drawable/mm_fast_dial" />
</RelativeLayout>
</LinearLayout>
</LinearLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginBottom="10dp" >
<ImageView
android:id="@+id/bottom_logo"
android:layout_width="200dp"
android:layout_height="30dp"
android:layout_marginBottom="5dp"
android:layout_marginTop="5dp"
android:src="@drawable/my_city_bottom_logo" />
</RelativeLayout>
</RelativeLayout>
请帮忙，谢谢