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POApp fails to lauch, logcat says line 29 which seems to be okay
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  1. POApp fails to lauch, logcat says line 29 which seems to be okay
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    copied!<p>Here is the code, line 29 corresponds to the the bextras button config, and it seems right. Line 29 - extras.setTypeface(font3); When I delete it and launch the app, it goes to the extras.setOnClickListener and display an error there, the app works fine when I remove the whole extra button and its props, including the setOnClickListener.</p> <p>Whats wrong?</p> <pre><code>public class TheBeginning extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_the_beginning); Button gogym = (Button) findViewById(R.id.bgym); Typeface font = Typeface.createFromAsset(getAssets(), "Sanvito.ttf"); gogym.setTypeface(font); Button gofav = (Button) findViewById(R.id.bfav); Typeface font1 = Typeface.createFromAsset(getAssets(), "Sanvito.ttf"); gofav.setTypeface(font1); Button goindex = (Button) findViewById(R.id.bindex); Typeface font2 = Typeface.createFromAsset(getAssets(), "Sanvito.ttf"); goindex.setTypeface(font2); Button extras = (Button) findViewById(R.id.bextra1); Typeface font3 = Typeface.createFromAsset(getAssets(), "Sanvito.ttf"); **extras.setTypeface(font3);** //Line 29 TextView minit = (TextView) findViewById(R.id.minititle); Typeface font4 = Typeface.createFromAsset(getAssets(), "Alba.TTF"); minit.setTypeface(font4); gogym.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { // TODO Auto-generated method stub Intent gogymint = new Intent("com.irespekt.gymbook.GOTOgym"); startActivity(gogymint); } }); gofav.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { // TODO Auto-generated method stub Intent gofavint = new Intent("com.irespekt.gymbook.GOTOFAV"); startActivity(gofavint); } }); goindex.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { // TODO Auto-generated method stub Intent goindexint = new Intent( "com.irespekt.gymbook.INDEXPAGEACTIVITY"); startActivity(goindexint); } }); extras.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { // TODO Auto-generated method stub Intent extrasint = new Intent( "com.irespekt.gymbook.PICTUREVIEWFLIP"); startActivity(extrasint); } }); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.the_beginning, menu); return true; } } </code></pre> <p>EDIT</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.com.irespekt.gymbook" android:versionCode="1" android:versionName="1.0" &gt; &lt;uses-sdk android:minSdkVersion="8" android:targetSdkVersion="17" /&gt; &lt;uses-permission android:name="android.permission.INTERNET" /&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.irespekt.gymbook.TheBeginning" 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.irespekt.gymbook.GoToGym" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.irespekt.gymbook.GOTOGYM" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;activity android:name="com.irespekt.gymbook.GoToFav" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.irespekt.gymbook.GOTOFAV" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;activity android:name="com.irespekt.gymbook.IndexPageActivity" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.irespekt.gymbook.INDEXPAGEACTIVITY" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;activity android:name="com.irespekt.gymbook.WebViewActivity" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.irespekt.gymbook.WEBVIEWACTIVITY" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;activity android:name="com.irespekt.gymbook.PictureViewFlip" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.irespekt.gymbook.PICTUREVIEWFLIP" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;/application&gt; &lt;/manifest&gt; </code></pre> <p>LAYOUT XML</p> <pre><code>&lt;LinearLayout android:id="@+id/LinearLayout04" android:layout_width="fill_parent" android:layout_height="186dp" android:layout_weight="16.78" android:orientation="vertical" &gt; &lt;Button android:id="@+id/bgym" style="@style/btnStylePaprika" android:layout_width="150dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_marginTop="15.0dip" android:text="Go To Gym" android:textSize="20.0sp" /&gt; &lt;Button android:id="@+id/bfav" style="@style/btnStylePaprika" android:layout_width="150dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_marginTop="5.0dip" android:text="Favorites" android:textSize="20.0sp" /&gt; &lt;Button android:id="@+id/bindex" style="@style/btnStylePaprika" android:layout_width="150dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_marginTop="5.0dip" android:text="Index" android:textSize="20.0sp" /&gt; &lt;Button android:id="@+id/bextra1" style="@style/btnStylePaprika" android:layout_width="150dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_marginTop="5.0dip" android:text="Extras" android:textSize="20.0sp" /&gt; &lt;/LinearLayout&gt; </code></pre> <p>LOGCAT</p> <pre><code>11-28 12:35:42.598: D/dalvikvm(875): GC_FOR_ALLOC freed 69K, 6% free 2589K/2732K, paused 243ms, total 257ms 11-28 12:35:42.658: I/dalvikvm-heap(875): Grow heap (frag case) to 4.638MB for 2139636-byte allocation 11-28 12:35:42.761: D/dalvikvm(875): GC_FOR_ALLOC freed 2K, 4% free 4676K/4824K, paused 106ms, total 106ms 11-28 12:35:44.048: D/AndroidRuntime(875): Shutting down VM 11-28 12:35:44.048: W/dalvikvm(875): threadid=1: thread exiting with uncaught exception (group=0x414c4700) 11-28 12:35:44.148: E/AndroidRuntime(875): FATAL EXCEPTION: main 11-28 12:35:44.148: E/AndroidRuntime(875): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.irespekt.gymbook/com.irespekt.gymbook.TheBeginning}: java.lang.NullPointerException 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2211) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2261) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.ActivityThread.access$600(ActivityThread.java:141) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1256) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.os.Handler.dispatchMessage(Handler.java:99) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.os.Looper.loop(Looper.java:137) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.ActivityThread.main(ActivityThread.java:5103) 11-28 12:35:44.148: E/AndroidRuntime(875): at java.lang.reflect.Method.invokeNative(Native Method) 11-28 12:35:44.148: E/AndroidRuntime(875): at java.lang.reflect.Method.invoke(Method.java:525) 11-28 12:35:44.148: E/AndroidRuntime(875): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737) 11-28 12:35:44.148: E/AndroidRuntime(875): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553) 11-28 12:35:44.148: E/AndroidRuntime(875): at dalvik.system.NativeStart.main(Native Method) 11-28 12:35:44.148: E/AndroidRuntime(875): Caused by: java.lang.NullPointerException 11-28 12:35:44.148: E/AndroidRuntime(875): at com.irespekt.gymbook.TheBeginning.onCreate(TheBeginning.java:29) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.Activity.performCreate(Activity.java:5133) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) 11-28 12:35:44.148: E/AndroidRuntime(875): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2175) 11-28 12:35:44.148: E/AndroidRuntime(875): ... 11 more 11-28 12:36:09.321: I/Process(875): Sending signal. PID: 875 SIG: 9 </code></pre>
 

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