robel_alemu59

arcgis hello world  sample wont run.

Discussion created by robel_alemu59 on Dec 24, 2014
Latest reply on Jan 22, 2015 by doneill-esristaff

hello,this is my first time to ask a question here and pleas help me.i am trying to run hello world sample of arcgis sdk on eclipse but it keeps on saying unfortunatiely hello working,and when i check my log cat i get this error

12-24 16:24:43.963: E/AndroidRuntime(1127): FATAL EXCEPTION: main

12-24 16:24:43.963: E/AndroidRuntime(1127): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.arcgis.android.samples.maps.helloworld/com.arcgis.android.samples.maps.helloworld.MainActivity}: java.lang.ClassNotFoundException: Didn't find class "com.arcgis.android.samples.maps.helloworld.MainActivity" on path: /data/app/com.arcgis.android.samples.maps.helloworld-2.apk

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2106)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.ActivityThread.access$600(ActivityThread.java:141)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.os.Handler.dispatchMessage(Handler.java:99)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.os.Looper.loop(Looper.java:137)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.ActivityThread.main(ActivityThread.java:5041)

12-24 16:24:43.963: E/AndroidRuntime(1127): at java.lang.reflect.Method.invokeNative(Native Method)

12-24 16:24:43.963: E/AndroidRuntime(1127): at java.lang.reflect.Method.invoke(Method.java:511)

12-24 16:24:43.963: E/AndroidRuntime(1127): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)

12-24 16:24:43.963: E/AndroidRuntime(1127): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)

12-24 16:24:43.963: E/AndroidRuntime(1127): at dalvik.system.NativeStart.main(Native Method)

12-24 16:24:43.963: E/AndroidRuntime(1127): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.arcgis.android.samples.maps.helloworld.MainActivity" on path: /data/app/com.arcgis.android.samples.maps.helloworld-2.apk

12-24 16:24:43.963: E/AndroidRuntime(1127): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:65)

12-24 16:24:43.963: E/AndroidRuntime(1127): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)

12-24 16:24:43.963: E/AndroidRuntime(1127): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.Instrumentation.newActivity(Instrumentation.java:1054)

12-24 16:24:43.963: E/AndroidRuntime(1127): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2097)

12-24 16:24:43.963: E/AndroidRuntime(1127): ... 11

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