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POAndroid actionbarsherlock app crashes on startup. LogCat inside
 

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  1. POAndroid actionbarsherlock app crashes on startup. LogCat inside
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    <p>I really really need to solve this very fast. I have this source code:</p> <pre><code> package com.ciubotariu.stiaticav1; /* * Copyright (C) 2011 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import java.util.Random; import android.os.Bundle; import android.support.v4.app.Fragment; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentPagerAdapter; import android.support.v4.view.ViewPager; import android.util.Log; import android.view.LayoutInflater; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup; import android.view.Window; import android.view.WindowManager; import android.widget.Button; import android.widget.ListView; import android.widget.TextView; import android.widget.Toast; import com.actionbarsherlock.app.SherlockFragmentActivity; import com.actionbarsherlock.app.SherlockListFragment; public class MainActivity extends SherlockFragmentActivity { static final int NUM_ITEMS = 550; MyAdapter mAdapter; ViewPager mPager; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); //requestWindowFeature(Window.FEATURE_NO_TITLE); // getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, // WindowManager.LayoutParams.FLAG_FULLSCREEN); //getSupportActionBar().setDisplayShowTitleEnabled(false); //getSupportActionBar().setDisplayShowHomeEnabled(false); // setContentView(R.layout.fragment_pager); mAdapter = new MyAdapter(getSupportFragmentManager()); mPager = (ViewPager)findViewById(R.id.pager); mPager.setAdapter(mAdapter); // Watch for button clicks. Button button = (Button)findViewById(R.id.goto_first); // button.getBackground().setColorFilter(0xFF0174DF, PorterDuff.Mode.MULTIPLY); button.setOnClickListener(new OnClickListener() { public void onClick(View v) { mPager.setCurrentItem(0); } }); button = (Button)findViewById(R.id.goto_last); button.setOnClickListener(new OnClickListener() { public void onClick(View v) { mPager.setCurrentItem(NUM_ITEMS-1); } }); button = (Button)findViewById(R.id.goto_random); button.setOnClickListener(new OnClickListener() { public void onClick(View v) { Random r = new Random(); int i1=r.nextInt(529)+20; mPager.setCurrentItem(i1); } }); button = (Button)findViewById(R.id.goto_about); button.setOnClickListener(new OnClickListener() { public void onClick(View v) { Toast.makeText(MainActivity.this, "Ciuboariu Florin, Ianuarie 2013", Toast.LENGTH_SHORT).show(); } }); } public static class MyAdapter extends FragmentPagerAdapter { public MyAdapter(FragmentManager fm) { super(fm); } @Override public int getCount() { return NUM_ITEMS; } @Override public Fragment getItem(int position) { return ArrayListFragment.newInstance(position); } } public static class ArrayListFragment extends SherlockListFragment { int mNum; /** * Create a new instance of CountingFragment, providing "num" * as an argument. */ static ArrayListFragment newInstance(int num) { ArrayListFragment f = new ArrayListFragment(); // Supply num input as an argument. Bundle args = new Bundle(); args.putInt("num", num); f.setArguments(args); return f; } /** * When creating, retrieve this instance's number from its arguments. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // Random r = new Random(); // int i1=r.nextInt(70-1)+1; // mNum = i1; mNum = getArguments() != null ? getArguments().getInt("num") : 1; } /** * The Fragment's UI is just a simple text view showing its * instance number. */ @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { //View v = inflater.inflate(R.layout.fragment_pager_list, container, false); //View tv = v.findViewById(R.id.text2); // switch(mNum){ //IMENSE HERE- deleted //} // return v; View v = inflater.inflate(R.layout.fragment_pager_list, container, false); View tv = v.findViewById(R.id.text2); ((TextView)tv).setText("Fragment #" + mNum); return v; } @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); } @Override public void onListItemClick(ListView l, View v, int position, long id) { Log.i("FragmentList", "Item clicked: " + id); } } } </code></pre> <p>And I'm getting those error:</p> <pre><code> 05-31 19:36:43.219: W/dalvikvm(11094): Unable to resolve superclass of Lcom/ciubotariu/stiaticav1/MainActivity; (537) 05-31 19:36:43.219: W/dalvikvm(11094): Link of class 'Lcom/ciubotariu/stiaticav1/MainActivity;' failed 05-31 19:36:43.219: W/dalvikvm(11094): threadid=1: thread exiting with uncaught exception (group=0x40018560) 05-31 19:36:43.229: E/AndroidRuntime(11094): FATAL EXCEPTION: main 05-31 19:36:43.229: E/AndroidRuntime(11094): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.ciubotariu.stiaticav1/com.ciubotariu.stiaticav1.MainActivity}: java.lang.ClassNotFoundException: com.ciubotariu.stiaticav1.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.ciubotariu.stiaticav1-1.apk] 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1575) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1669) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.ActivityThread.access$1500(ActivityThread.java:117) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.os.Handler.dispatchMessage(Handler.java:99) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.os.Looper.loop(Looper.java:130) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.ActivityThread.main(ActivityThread.java:3737) 05-31 19:36:43.229: E/AndroidRuntime(11094): at java.lang.reflect.Method.invokeNative(Native Method) 05-31 19:36:43.229: E/AndroidRuntime(11094): at java.lang.reflect.Method.invoke(Method.java:507) 05-31 19:36:43.229: E/AndroidRuntime(11094): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:894) 05-31 19:36:43.229: E/AndroidRuntime(11094): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:652) 05-31 19:36:43.229: E/AndroidRuntime(11094): at dalvik.system.NativeStart.main(Native Method) 05-31 19:36:43.229: E/AndroidRuntime(11094): Caused by: java.lang.ClassNotFoundException: com.ciubotariu.stiaticav1.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.ciubotariu.stiaticav1-1.apk] 05-31 19:36:43.229: E/AndroidRuntime(11094): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:240) 05-31 19:36:43.229: E/AndroidRuntime(11094): at java.lang.ClassLoader.loadClass(ClassLoader.java:551) 05-31 19:36:43.229: E/AndroidRuntime(11094): at java.lang.ClassLoader.loadClass(ClassLoader.java:511) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.Instrumentation.newActivity(Instrumentation.java:1021) 05-31 19:36:43.229: E/AndroidRuntime(11094): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1567) 05-31 19:36:43.229: E/AndroidRuntime(11094): ... 11 more 05-31 19:36:43.239: E/AndroidRuntime(11094): [Blue Error Handler] Make Debugging Report file for main 05-31 19:36:43.239: E/AndroidRuntime(11094): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.ciubotariu.stiaticav1/com.ciubotariu.stiaticav1.MainActivity}: java.lang.ClassNotFoundException: com.ciubotariu.stiaticav1.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.ciubotariu.stiaticav1-1.apk] 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1575) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1669) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.ActivityThread.access$1500(ActivityThread.java:117) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.os.Handler.dispatchMessage(Handler.java:99) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.os.Looper.loop(Looper.java:130) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.ActivityThread.main(ActivityThread.java:3737) 05-31 19:36:43.239: E/AndroidRuntime(11094): at java.lang.reflect.Method.invokeNative(Native Method) 05-31 19:36:43.239: E/AndroidRuntime(11094): at java.lang.reflect.Method.invoke(Method.java:507) 05-31 19:36:43.239: E/AndroidRuntime(11094): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:894) 05-31 19:36:43.239: E/AndroidRuntime(11094): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:652) 05-31 19:36:43.239: E/AndroidRuntime(11094): at dalvik.system.NativeStart.main(Native Method) 05-31 19:36:43.239: E/AndroidRuntime(11094): Caused by: java.lang.ClassNotFoundException: com.ciubotariu.stiaticav1.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.ciubotariu.stiaticav1-1.apk] 05-31 19:36:43.239: E/AndroidRuntime(11094): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:240) 05-31 19:36:43.239: E/AndroidRuntime(11094): at java.lang.ClassLoader.loadClass(ClassLoader.java:551) 05-31 19:36:43.239: E/AndroidRuntime(11094): at java.lang.ClassLoader.loadClass(ClassLoader.java:511) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.Instrumentation.newActivity(Instrumentation.java:1021) 05-31 19:36:43.239: E/AndroidRuntime(11094): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1567) 05-31 19:36:43.239: E/AndroidRuntime(11094): ... 11 more Can somebody help me please? It crashes on start. </code></pre> <p>I really appreciate. Sorry for my bad english. It looks like your post is mostly code; please add some more details.</p>
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    1. PTQuestion
    1. This table or related slice is empty.
    1. USCiubotariu Florin
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    1. PO
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    1. COI'm not sure but it looks emulator problem or referring library not added manifest(<uses-library android:name....)
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      1. POAndroid actionbarsherlock app crashes on startup. LogCat inside
      1. USridvanzoro
 

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