error Fatal exception main
<p>I have created a menu page for my project with image buttons, last night when I tired it on my samsung phone everything appeared to be working fine no errors all links worked, however today I am trying to run the same application on my emulator I am getting these errors I have made no changes in the code, can some one help me where I am going wrong I have both the codes below XML and JAVA</p>

<pre><code>import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ImageButton;


public class Menu extends Activity {



@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    setContentView(R.layout.menu);

    ImageButton Bmi = (ImageButton) findViewById(R.id.ibBmi);
       Bmi.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
        Intent ourIntent = new Intent(view.getContext(), Bmi.class);                
             startActivityForResult(ourIntent, 0);

                }

    });

       ImageButton Camera = (ImageButton) findViewById(R.id.ibCamera);
       Camera.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
       Intent ourIntent = new Intent(view.getContext(), Camera.class);
             startActivityForResult(ourIntent, 0);

                }

    });

       ImageButton Resizeme = (ImageButton) findViewById(R.id.ibResizeme);
       Resizeme.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
        Intent ourIntent = new Intent(view.getContext(), Resizeme.class);
             startActivityForResult(ourIntent, 0);

                }

    });
       ImageButton Maps = (ImageButton) findViewById(R.id.ibMaps);
       Maps.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
        Intent ourIntent = new Intent(view.getContext(), Maps.class);
             startActivityForResult(ourIntent, 0);

                }

    });

    }


}


 &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" 
android:background="@drawable/lightbackground"&gt;

    &lt;ImageButton
        android:id="@+id/ibCamera"
        android:layout_width="125dp"
        android:layout_height="97dp"
        android:layout_alignParentRight="true"
        android:layout_alignParentTop="true"
        android:layout_marginRight="20dp"
        android:layout_marginTop="42dp"
        android:background="@null"
        android:contentDescription="@string/Camera"
        android:scaleType="fitXY"
        android:src="@drawable/camera1" /&gt;

    &lt;ImageButton
        android:id="@+id/bStayfit"
        android:layout_width="125dp"
        android:layout_height="97dp"
        android:layout_alignLeft="@+id/ibResizeme"
        android:layout_alignParentBottom="true"
        android:background="@null"
        android:contentDescription="@string/stayfit"
        android:scaleType="fitXY"
        android:src="@drawable/abs_cartoon" /&gt;

    &lt;ImageButton
        android:id="@+id/ibMaps"
        android:layout_width="125dp"
        android:layout_height="97dp"
        android:layout_alignLeft="@+id/bBulkup"
        android:layout_alignParentBottom="true"
        android:background="@null"
        android:contentDescription="@string/Maps"
        android:scaleType="fitXY"
        android:src="@drawable/maps1" /&gt;

    &lt;ImageButton
        android:id="@+id/ibBmi"
        android:layout_width="125dp"
        android:layout_height="97dp"
        android:layout_alignBottom="@+id/ibCamera"
        android:layout_alignParentLeft="true"
        android:layout_marginLeft="24dp"
        android:background="@null"
        android:contentDescription="@string/BMI"
        android:src="@drawable/bmi" /&gt;

    &lt;ImageButton
        android:id="@+id/ibResizeme"
        android:layout_width="125dp"
        android:layout_height="97dp"
        android:layout_above="@+id/bStayfit"
        android:layout_alignLeft="@+id/ibBmi"
        android:layout_marginBottom="26dp"
        android:background="@null"
        android:contentDescription="@string/resizeme"
        android:scaleType="fitXY"
        android:src="@drawable/looseweight" /&gt;

    &lt;ImageView
        android:id="@+id/imageView2"
        android:layout_width="130dp"
        android:layout_height="130dp"
        android:layout_alignBottom="@+id/imageView1"
        android:layout_alignLeft="@+id/ibCamera"
        android:layout_alignRight="@+id/ibCamera"
        android:src="@drawable/cameralogo" /&gt;

    &lt;ImageView
        android:id="@+id/imageView3"
        android:layout_width="130dp"
        android:layout_height="130dp"
        android:layout_above="@+id/ibResizeme"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/ibBmi"
        android:layout_toLeftOf="@+id/ibCamera"
        android:src="@drawable/resizemelogo" /&gt;

    &lt;ImageButton
        android:id="@+id/bBulkup"
        android:layout_width="125dp"
        android:layout_height="100dp"
        android:layout_alignLeft="@+id/ibCamera"
        android:layout_below="@+id/imageView3"
        android:background="@null"
        android:contentDescription="@string/bulkup"
        android:scaleType="fitXY"
        android:src="@drawable/dumbbell1" /&gt;

    &lt;ImageView
        android:id="@+id/imageView4"
        android:layout_width="130dp"
        android:layout_height="130dp"
        android:layout_alignBottom="@+id/imageView3"
        android:layout_alignRight="@+id/ibCamera"
        android:layout_below="@+id/ibCamera"
        android:layout_toRightOf="@+id/imageView3"
        android:src="@drawable/bulkuplogo" /&gt;

    &lt;ImageView
        android:id="@+id/imageView5"
        android:layout_width="130dp"
        android:layout_height="130dp"
        android:layout_alignRight="@+id/bStayfit"
        android:layout_alignTop="@+id/ibResizeme"
        android:layout_marginTop="45dp"
        android:src="@drawable/stayfitlogo" /&gt;

    &lt;ImageView
        android:id="@+id/imageView6"
        android:layout_width="140dp"
        android:layout_height="140dp"
        android:layout_alignBottom="@+id/imageView5"
        android:layout_alignParentRight="true"
        android:src="@drawable/mapslogo" /&gt;

    &lt;ImageView
        android:id="@+id/imageView1"
        android:layout_width="130dp"
        android:layout_height="130dp"
        android:layout_above="@+id/ibBmi"
        android:layout_alignRight="@+id/ibBmi"
        android:src="@drawable/bmilogo" /&gt;

&lt;/RelativeLayout&gt;


 The errors I am getting are:
</code></pre>

<p>as a new user I am unable to upload pictures but the main error I get it Fatal Exception main follows by :</p>

<pre><code>12-18 16:20:04.825: E/AndroidRuntime(1024): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.gethench/com.example.gethench.Menu}: android.view.InflateException: Binary XML file line #54: Error inflating class &lt;unknown&gt;
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.ActivityThread.access$600(ActivityThread.java:130)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.os.Handler.dispatchMessage(Handler.java:99)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.os.Looper.loop(Looper.java:137)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.ActivityThread.main(ActivityThread.java:4745)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at java.lang.reflect.Method.invokeNative(Native Method)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at java.lang.reflect.Method.invoke(Method.java:511)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at dalvik.system.NativeStart.main(Native Method)
12-18 16:20:04.825: E/AndroidRuntime(1024): Caused by: android.view.InflateException: Binary XML file line #54: Error inflating class &lt;unknown&gt;
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.createView(LayoutInflater.java:613)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.Activity.setContentView(Activity.java:1867)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at com.example.gethench.Menu.onCreate(Menu.java:18)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.Activity.performCreate(Activity.java:5008)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
12-18 16:20:04.825: E/AndroidRuntime(1024):     ... 11 more
12-18 16:20:04.825: E/AndroidRuntime(1024): Caused by: java.lang.reflect.InvocationTargetException
12-18 16:20:04.825: E/AndroidRuntime(1024):     at java.lang.reflect.Constructor.constructNative(Native Method)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
12-18 16:20:04.825: E/AndroidRuntime(1024):     at android.view.LayoutInflater.createView(LayoutInflater.java:587)
12-18 16:20:04.825: E/AndroidRuntime(1024):     ... 24 more
</code></pre>
