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POApplication force closing with NullPointerException in logcat
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2013-01-05T09:18:26.957
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2013-01-05T09:31:25.767
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2013-01-05T09:31:25.767
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Body
No errors in eclipse.. But whenever I start the application it FC's :( I am trying to make a app which install scripts to init.d whenever I press the button. I think the problem is the brackets cuz they troubled me ALOT! You can see that they are arranged in an unorganised manner. MainActivity.java <pre><code>package com.example.kernel.version; import java.io.IOException; import java.util.concurrent.TimeoutException; import android.app.Activity; import android.os.Bundle; import android.view.View; import android.widget.Button; import com.stericson.RootTools.Command; import com.stericson.RootTools.RootTools; public class MainActivity extends Activity { public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Button button= (Button) findViewById(R.id.button); button.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { RootTools.remount("/system/", "rw"); Command command = new Command(0, "su", "cp /sdcard/scripts/* /system/etc/init.d/") { @Override public void output(int id, String line) { } }; try { RootTools.getShell(true).add(command).waitForFinish(); } catch (InterruptedException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (TimeoutException e) { e.printStackTrace(); } } });}} </code></pre> Activity_main.xml <pre><code><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" > <Button android:id="@+id/button" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_alignParentTop="true" android:layout_marginLeft="22dp" android:layout_marginTop="141dp" android:text="Install Scripts" /> </RelativeLayout> </code></pre>
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<java><android><root>
Title
Application force closing with NullPointerException in logcat
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1. USJonathon Reinhart
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1. USNaman Arora
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