Android cannot find the class. Most likely you made a mistake in typing its
name or there is an error in your AndroidManifest.xml
Thanks
On Mon, Jan 2, 2012 at 6:36 PM, Vinu <vinu.d...@gmail.com> wrote:
> hi,
>
> below is the log from the Log Cat:
>
> 01-02 15:00:25.455: W/dalvikvm(300): threadid=1: thread exiting with
> uncaught exception (group=0x4001d800)
> 01-02 15:00:25.564: E/AndroidRuntime(300): FATAL EXCEPTION: main
> 01-02 15:00:25.564: E/AndroidRuntime(300): java.lang.RuntimeException:
> Unable to instantiate activity
> ComponentInfo{vinayak.android.tipcalculator/
> vinayak.android.tipcalculator.tipcalc}:
> java.lang.ClassNotFoundException:
> vinayak.android.tipcalculator.tipcalc in loader
> dalvik.system.PathClassLoader[/data/app/
> vinayak.android.tipcalculator-1.apk]
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
> 2585)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
> 2679)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.ActivityThread.access$2300(ActivityThread.java:125)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.os.Handler.dispatchMessage(Handler.java:99)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.os.Looper.loop(Looper.java:123)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.ActivityThread.main(ActivityThread.java:4627)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> java.lang.reflect.Method.invokeNative(Native Method)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> java.lang.reflect.Method.invoke(Method.java:521)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> com.android.internal.os.ZygoteInit
> $MethodAndArgsCaller.run(ZygoteInit.java:868)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> dalvik.system.NativeStart.main(Native Method)
> 01-02 15:00:25.564: E/AndroidRuntime(300): Caused by:
> java.lang.ClassNotFoundException:
> vinayak.android.tipcalculator.tipcalc in loader
> dalvik.system.PathClassLoader[/data/app/
> vinayak.android.tipcalculator-1.apk]
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> java.lang.ClassLoader.loadClass(ClassLoader.java:573)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> java.lang.ClassLoader.loadClass(ClassLoader.java:532)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.Instrumentation.newActivity(Instrumentation.java:1021)
> 01-02 15:00:25.564: E/AndroidRuntime(300): at
> android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
> 2577)
> 01-02 15:00:25.564: E/AndroidRuntime(300): ... 11 more
>
> Now can anybody help me in resolving the problem, as i am new to
> android.
>
> Regards,
> Vinayak
>
> On Jan 2, 5:22 pm, Jim Graham <spooky1...@gmail.com> wrote:
> > On Sun, Jan 01, 2012 at 05:44:05PM -0800, Vinu wrote:
> > > I DEVELOPED MY FIRST APP ON ANDROID IT COMPILES PROPERLY WITHOUT ANY
> > > ERROR, BUT WHEN I RUN IT IN EMULATOR OR PHONE IT CRASHES.
> >
> > > CAN ANY ONE HELP ME .....
> >
> > 1) Please don't shout here...not only is it rude, it makes your text
> > hard to read. There is a key on your keyboard labelled (in English,
> > anyways...you may need to translate) "Caps Lock". Please use this
> > key to turn Caps Lock off (the little LED that says "Caps Lock"
> > will go off).
> >
> > 2) Nobody can help you if you don't post some useful information about
> > what's happening. Post the relevant portion (only) of the Logcat
> > data AND the section of the code that's causing the problem. Then
> > someone might help you.
> >
> > Later,
> > --jim
> >
> > --
> > THE SCORE: ME: 2 CANCER: 0
> > 73 DE N5IAL (/4) MiSTie #49997 < Running FreeBSD 7.0 >
> > spooky1...@gmail.com ICBM/Hurricane: 30.44406N 86.59909W
> >
> > "'Wrong' is one of those concepts that depends on witnesses."
> > --Catbert: Evil Director of Human Resources (Dilbert, 05Nov09)
> >
> > Android Apps Listing athttp://www.jstrack.org/barcodes.html
>
> --
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--
Raghav Sood
http://www.androidactivist.org/ - Author
http://www.appaholics.in/ - Founder
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