Android Application Crashing on Launch

My android application crashes on launch on any device, there are no noticeable errors in the Code, can anyone help?

this is the MainActivity.java

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);
            }
        });

 }
}

This is activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<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" >

    <!-- 2 columns -->
    <TableRow
        android:id="@+id/tableRow1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_weight="1" >

        <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" />

        <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" />

    </TableRow>

    <TableRow
        android:id="@+id/tableRow2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_weight="1" >

    <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" />

    <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" />

    </TableRow>
        </TableLayout>

This is the AndroidManifest

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.smartfood"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="14"
        android:targetSdkVersion="21" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.smartfood.MainActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name="com.example.smartfood.AddNew"
            android:label="@string/app_name" />
        <activity
            android:name="com.example.smartfood.About"
            android:label="@string/about" />
        <activity
            android:name="com.example.smartfood.List"
            android:label="@string/List" >
        </activity>
        <activity
            android:name="com.example.smartfood.Menu"
            android:label="@string/Menu" >
        </activity>
        <activity
            android:name="com.example.smartfood.Settings"
            android:label="@string/app_name" >
        </activity>
    </application>

</manifest>

If anyone could help I would really appreciate it?

EDIT:

This is my LogCat

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)

Sorry is this the right way to format this, I'm new to stackoverflow

标签： android crash android-manifest launching-application

1条回答

看我几分像从前

2楼-- · 2019-03-04 13:52

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

It would appear that you did not correctly add the appcompat-v7 library to your Eclipse project. Follow the instructions for adding a library project with resources.

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