Android应用程序问题（未运行）

任何人都有任何想法，为什么这段代码无法正常工作，直到我试图安装Google AdMob Ads SDK，然后突然崩溃，每次尝试运行时，该应用程序崩溃它。Android应用程序问题（未运行）

package co.miniz.RageToonViewer; 

import java.io.FileReader; 
import java.net.MalformedURLException; 
import java.net.URL; 
import org.w3c.dom.Text; 
import co.miniz.RageToonViewer.R; 
import co.miniz.RageToonViewer.ImageNumbers; 
import co.miniz.RageToonViewer.NoRepeatRandom; 
import co.miniz.RageToonViewer.Download; 
import android.app.Activity; 
import android.content.res.AssetManager; 
import android.graphics.Bitmap; 
import android.os.Bundle; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.view.Window; 
import android.widget.Button; 
import android.widget.Gallery; 
import android.widget.ImageView; 
import android.widget.TextView; 

public class RageToonViewerActivity extends Activity { 
FileReader reader; 
URL url; 
Download DL; 
NoRepeatRandom randGen; 
ImageNumbers noOfImages; 
ImageView imView; 
Gallery g; 
Text text1; 
Bitmap bmImg; 
TextView tv; 
AssetManager assetManager; 
int random; 
int prevRand = -10; 
int noOfFiles ; 


/** Called when the activity is first created. */ 
@Override 
public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main); 
    requestWindowFeature(Window.FEATURE_NO_TITLE); 
     assetManager = getAssets(); 
     DL = new Download(); 
     imView = (ImageView)findViewById(R.id.mainImage); 
     imView.setScaleType(ImageView.ScaleType.FIT_CENTER); 

     //----- Get Number OF Images ----- 
     noOfImages = new ImageNumbers(); 
     noOfFiles = noOfImages.GetNumber(); 

     //----- Set Button and Text outPut for testing ----- 
     Button button1main = (Button) findViewById(R.id.button1); 
     tv = (TextView)findViewById(R.id.text1); 
     tv.setText("Click above for a random RageToon!"); 


     //----- Generate Random Number ----- 
     randGen = new NoRepeatRandom(0, noOfFiles); 
     random = randGen.GetRandom(); 

     //----- Set First Image ----- 
     imView.setImageBitmap(GetImage()); 

     //----- Set up Button Click Action ----- 
     button1main.setOnClickListener(new OnClickListener() { 
      @Override 
      public void onClick(View v) { 
       tv.setText("Click above for a random RageToon!" + noOfFiles); 
       noOfFiles = noOfImages.GetNumber(); 
       imView.setImageBitmap(GetImage()); 
      } 
     }); 

     imView.setOnClickListener(new OnClickListener() { 
      @Override 
      public void onClick(View v) { 
       tv.setText("Click above for a random RageToon!" + noOfFiles); 
       noOfFiles = noOfImages.GetNumber(); 
       imView.setImageBitmap(GetImage()); 
      } 
     }); 
} 

public Bitmap GetImage() { 

    random = randGen.GetRandom(); 
    URL tempURL = null; 
    try { 
     tempURL = new URL("http://miniz.co/RageToonApp/Images/" + random + ".jpg"); 
    } catch (MalformedURLException e1) { 
     e1.printStackTrace(); 
    } 
    Bitmap TempImage = DL.getRemoteImage(tempURL, tv); 

    if (TempImage == null) 
    { 
     TempImage = GetImage(); 
    } 
    return TempImage; 
} 
}

当调试我可以看到一个了java.lang.RuntimeException：无法实例活动ComponentInfo在logcat的图。

感谢您的帮助！ Ross。

编辑：从logcat的

07-17 01:35:14.680: WARN/dalvikvm(3540): threadid=3: thread exiting with uncaught exception (group=0x40023160) 
07-17 01:35:14.680: ERROR/AndroidRuntime(3540): Uncaught handler: thread main exiting due to uncaught exception 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{co.miniz.RageToonViewer/co.miniz.RageToon.RageToonViewerActivity}: java.lang.ClassNotFoundException: co.miniz.RageToon.RageToonViewerActivity in loader [email protected] 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2424) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.ActivityThread.access$2200(ActivityThread.java:123) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.os.Handler.dispatchMessage(Handler.java:99) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.os.Looper.loop(Looper.java:123) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.ActivityThread.main(ActivityThread.java:4370) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at java.lang.reflect.Method.invokeNative(Native Method) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at java.lang.reflect.Method.invoke(Method.java:521) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at dalvik.system.NativeStart.main(Native Method) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540): Caused by: java.lang.ClassNotFoundException: co.miniz.RageToon.RageToonViewerActivity in loader [email protected] 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at java.lang.ClassLoader.loadClass(ClassLoader.java:573) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at java.lang.ClassLoader.loadClass(ClassLoader.java:532) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.Instrumentation.newActivity(Instrumentation.java:1021) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416) 
07-17 01:35:14.770: ERROR/AndroidRuntime(3540):  ... 11 more 
07-17 01:35:14.890: ERROR/SemcCheckin(3540): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump 
07-17 01:35:14.900: WARN/ActivityManager(1146): Unable to start service Intent { act=com.sonyericsson.android.jcrashcatcher.action.BUGREPORT_AUTO cmp=com.sonyericsson.android.jcrashcatcher/.JCrashCatcherService (has extras) }: not found 
07-17 01:35:15.000: INFO/Process(1146): Sending signal. PID: 3540 SIG: 3 
07-17 01:35:15.000: INFO/dalvikvm(3540): threadid=7: reacting to signal 3 
07-17 01:35:15.000: ERROR/dalvikvm(3540): Unable to open stack trace file '/data/anr/traces.txt': Permission denied 
07-17 01:35:15.060: ERROR/SemcCheckin(1681): Get Crash Level : java.io.FileNotFoundException: /data/semc-checkin/crashdump 
07-17 01:35:15.170: DEBUG/dalvikvm(2189): GC freed 264 objects/16000 bytes in 32ms 
07-17 01:35:19.036: WARN/jdwp(3540): Debugger is telling the VM to exit with code=1

我发现，当我尝试和我的手机上运行的所有应用我现在在Eclipse中创建一个使用任何连接到互联网的现在会崩溃？
当我使用的代码，还崩溃：

requestWindowFeature(Window.FEATURE_NO_TITLE);

我希望这将在很大程度上决定了什么问题有所帮助。

来源

2011-07-17 Ross J

您已经将三个不同的崩溃捆绑到一个问题。只需卸载应用程序并重新安装。 – Blundell

连接到互联网，需要清单中的INTERNET权限 – Blundell

requestWindowFeature()之前，必须调用setContentView()（但super.onCreate()后）

至于布伦德尔提到，连接到互联网，你需要的INTERNET许可，将<uses-permission android:name="android.permission.INTERNET" />的<application>之外，但在清单文件中的<manifest>标签内。

不知道有关崩溃，对不起。

来源

2011-07-17 19:30:34

如果使用eclipse，请尝试清理项目。从任何您使用的设备上卸载应用程序，然后尝试一次。这也发生在我身上。卸载并重新安装工作..

来源

2011-07-17 19:34:33 om252345

Android应用程序问题（未运行）

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