title: Android Application Crashing on Launch
body: <p>My android application crashes on launch on any device, there are no noticeable errors in the Code, can anyone help?</p>
  
  <p>this is the MainActivity.java</p>
  
  <pre><code>package com.example.smartfood;
  
  import android.content.Intent;
  import android.os.Bundle;
  import android.support.v7.app.ActionBarActivity;
  import android.view.Menu;
  import android.view.View;
  import android.widget.ImageButton;
  
  public class MainActivity extends ActionBarActivity {
      ImageButton bAdd, bRemove, bEdit, bView;
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_main);
  
          bAdd = (ImageButton) findViewById(R.id.bAdd);
          bEdit = (ImageButton) findViewById(R.id.bEdit);
          bRemove = (ImageButton) findViewById(R.id.bRemove);
          bView = (ImageButton) findViewById(R.id.bView);
  
          bAdd.setOnClickListener(new View.OnClickListener() {
              @Override
              public void onClick(View v) {
                  Intent i = new Intent(MainActivity.this, AddNew.class);
                  startActivity(i);
              }
          });
  
          bRemove.setOnClickListener(new View.OnClickListener() {
              @Override
              public void onClick(View v) {
                  Intent i = new Intent(MainActivity.this, Settings.class);
                  startActivity(i);
              }
          });
  
          bEdit.setOnClickListener(new View.OnClickListener() {
              @Override
              public void onClick(View v) {
                  Intent i = new Intent(MainActivity.this, List.class);
                  startActivity(i);
              }
          });
  
          bView.setOnClickListener(new View.OnClickListener() {
              @Override
              public void onClick(View v) {
                  Intent i = new Intent(MainActivity.this, Menu.class);
                  startActivity(i);
              }
          });
  
   }
  }
  </code></pre>
  
  <p>This is activity_main.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:id="@+id/tableLayout1"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:stretchColumns="*"
      android:weightSum="2" &gt;
  
      &lt;!-- 2 columns --&gt;
      &lt;TableRow
          android:id="@+id/tableRow1"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_weight="1" &gt;
  
          &lt;ImageButton
              android:id="@+id/bAdd"
              android:scaleType="fitXY"
              android:background="@android:color/transparent"
              android:layout_width="fill_parent"
              android:layout_height="fill_parent"
              android:padding="1dp"
              android:src="@drawable/btn1" /&gt;
  
          &lt;ImageButton
              android:id="@+id/bRemove"
              android:scaleType="fitXY"
              android:background="@android:color/transparent"
              android:layout_width="fill_parent"
              android:layout_height="fill_parent"
              android:padding="1dp"
              android:src="@drawable/btn2" /&gt;
  
      &lt;/TableRow&gt;
  
      &lt;TableRow
          android:id="@+id/tableRow2"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_weight="1" &gt;
  
      &lt;ImageButton
          android:id="@+id/bEdit"
          android:scaleType="fitXY"
          android:background="@android:color/transparent"
          android:layout_width="fill_parent"
          android:layout_height="fill_parent"
          android:padding="1dp"
          android:src="@drawable/btn3" /&gt;
  
      &lt;ImageButton
          android:id="@+id/bView"
          android:scaleType="fitXY"
          android:background="@android:color/transparent"
          android:layout_width="fill_parent"
          android:layout_height="fill_parent"
          android:padding="1dp"
          android:src="@drawable/btn4" /&gt;
  
      &lt;/TableRow&gt;
          &lt;/TableLayout&gt;
  </code></pre>
  
  <p>This is the AndroidManifest</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.example.smartfood"
      android:versionCode="1"
      android:versionName="1.0" &gt;
  
      &lt;uses-sdk
          android:minSdkVersion="14"
          android:targetSdkVersion="21" /&gt;
  
      &lt;application
          android:allowBackup="true"
          android:icon="@drawable/ic_launcher"
          android:label="@string/app_name"
          android:theme="@style/AppTheme" &gt;
          &lt;activity
              android:name="com.example.smartfood.MainActivity"
              android:label="@string/app_name" &gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.MAIN" /&gt;
  
                  &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;/intent-filter&gt;
          &lt;/activity&gt;
          &lt;activity
              android:name="com.example.smartfood.AddNew"
              android:label="@string/app_name" /&gt;
          &lt;activity
              android:name="com.example.smartfood.About"
              android:label="@string/about" /&gt;
          &lt;activity
              android:name="com.example.smartfood.List"
              android:label="@string/List" &gt;
          &lt;/activity&gt;
          &lt;activity
              android:name="com.example.smartfood.Menu"
              android:label="@string/Menu" &gt;
          &lt;/activity&gt;
          &lt;activity
              android:name="com.example.smartfood.Settings"
              android:label="@string/app_name" &gt;
          &lt;/activity&gt;
      &lt;/application&gt;
  
  &lt;/manifest&gt;
  </code></pre>
  
  <p>If anyone could help I would really appreciate it?</p>
  
  <p>EDIT:</p>
  
  <p>This is my LogCat</p>
  
  <pre><code>11-26 23:15:40.627: W/asset(24889): Copying FileAsset 0x77c708f0 (zip:/data/app/com.example.smartfood-2.apk:/resources.arsc) to buffer size 4924 to make it aligned.
  11-26 23:15:40.647: W/dalvikvm(24889): VFY: unable to resolve static field 1783 (Theme) in Landroid/support/v7/appcompat/R$styleable;
  11-26 23:15:40.647: W/dalvikvm(24889): VFY: unable to resolve static field 1783 (Theme) in Landroid/support/v7/appcompat/R$styleable;
  11-26 23:15:40.647: W/dalvikvm(24889): VFY: unable to resolve static field 1554 (panelMenuListTheme) in Landroid/support/v7/appcompat/R$attr;
  11-26 23:15:40.647: W/dalvikvm(24889): VFY: unable to resolve static field 1539 (actionBarTheme) in Landroid/support/v7/appcompat/R$attr;
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve static method 3140: Landroid/support/v4/view/ViewConfigurationCompat;.hasPermanentMenuKey (Landroid/view/ViewConfiguration;)Z
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve static method 3140: Landroid/support/v4/view/ViewConfigurationCompat;.hasPermanentMenuKey (Landroid/view/ViewConfiguration;)Z
  11-26 23:15:40.657: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.657: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.657: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve virtual method 6496: Landroid/support/v7/internal/widget/ActionBarContextView;.getLayoutParams ()Landroid/view/ViewGroup$LayoutParams;
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve static field 1539 (actionBarTheme) in Landroid/support/v7/appcompat/R$attr;
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve static field 1647 (abc_screen_simple_overlay_action_mode) in Landroid/support/v7/appcompat/R$layout;
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve static field 1646 (abc_screen_simple) in Landroid/support/v7/appcompat/R$layout;
  11-26 23:15:40.657: W/dalvikvm(24889): VFY: unable to resolve static field 1552 (homeAsUpIndicator) in Landroid/support/v7/appcompat/R$attr;
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.667: E/dalvikvm(24889): Could not find class 'android.support.v7.internal.widget.ActionBarContextView', referenced from method android.support.v7.app.ActionBarActivityDelegateBase.startSupportActionModeFromWindow
  11-26 23:15:40.667: W/dalvikvm(24889): VFY: unable to resolve new-instance 791 (Landroid/support/v7/internal/widget/ActionBarContextView;) in Landroid/support/v7/app/ActionBarActivityDelegateBase;
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.667: W/dalvikvm(24889): VFY: unable to resolve virtual method 6512: Landroid/support/v7/internal/widget/ActionBarContextView;.killMode ()V
  11-26 23:15:40.667: W/dalvikvm(24889): VFY: unable to resolve static field 1611 (action_mode_bar_stub) in Landroid/support/v7/appcompat/R$id;
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/app/ActionBarActivityDelegateBase$2;' failed
  11-26 23:15:40.667: W/dalvikvm(24889): Link of class 'Landroid/support/v7/internal/widget/ActionBarContextView;' failed
  11-26 23:15:40.677: W/dalvikvm(24889): threadid=1: thread exiting with uncaught exception (group=0x416b7e30)
  11-26 23:15:40.677: E/AndroidRuntime(24889): FATAL EXCEPTION: main
  11-26 23:15:40.677: E/AndroidRuntime(24889): Process: com.example.smartfood, PID: 24889
  11-26 23:15:40.677: E/AndroidRuntime(24889): java.lang.NoClassDefFoundError: android.support.v7.appcompat.R$styleable
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.support.v7.app.ActionBarActivityDelegate.onCreate(ActionBarActivityDelegate.java:147)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.support.v7.app.ActionBarActivityDelegateBase.onCreate(ActionBarActivityDelegateBase.java:138)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.support.v7.app.ActionBarActivity.onCreate(ActionBarActivity.java:123)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at com.example.smartfood.MainActivity.onCreate(MainActivity.java:14)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.Activity.performCreate(Activity.java:5312)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1111)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2395)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2495)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.ActivityThread.access$800(ActivityThread.java:153)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.os.Handler.dispatchMessage(Handler.java:102)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.os.Looper.loop(Looper.java:157)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at android.app.ActivityThread.main(ActivityThread.java:5633)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at java.lang.reflect.Method.invokeNative(Native Method)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at java.lang.reflect.Method.invoke(Method.java:515)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:896)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:712)
  11-26 23:15:40.677: E/AndroidRuntime(24889):    at dalvik.system.NativeStart.main(Native Method)
  </code></pre>
  
  <p>Sorry is this the right way to format this, I'm new to stackoverflow</p>