Pencet Discover Survey

D/SurveyDiscoveryService(18943): surveys : {
D/SurveyDiscoveryService(18943):   "version" : "0.1"
D/SurveyDiscoveryService(18943): }
W/System.err(18943): org.json.JSONException: No value for surveys
W/System.err(18943): 	at org.json.JSONObject.get(JSONObject.java:354)
W/System.err(18943): 	at org.json.JSONObject.getJSONArray(JSONObject.java:544)
W/System.err(18943): 	at net.mreunionlabs.kudata.service.SurveyDiscoveryService.storeSurveys(SurveyDiscoveryService.java:145)
W/System.err(18943): 	at net.mreunionlabs.kudata.service.SurveyDiscoveryService.discoverSurvey(SurveyDiscoveryService.java:96)
W/System.err(18943): 	at net.mreunionlabs.kudata.service.SurveyDiscoveryService.onHandleIntent(SurveyDiscoveryService.java:71)
W/System.err(18943): 	at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
W/System.err(18943): 	at android.os.Handler.dispatchMessage(Handler.java:99)
W/System.err(18943): 	at android.os.Looper.loop(Looper.java:137)
W/System.err(18943): 	at android.os.HandlerThread.run(HandlerThread.java:60)

Pencet tombol KuData di ActionBar bagian kiri

E/AndroidRuntime(18421): FATAL EXCEPTION: main
E/AndroidRuntime(18421): java.lang.NullPointerException
E/AndroidRuntime(18421): 	at net.mreunionlabs.kudata.MainActivity.onOptionsItemSelected(MainActivity.java:306)
E/AndroidRuntime(18421): 	at com.actionbarsherlock.app.SherlockActivity.onMenuItemSelected(SherlockActivity.java:197)
E/AndroidRuntime(18421): 	at com.actionbarsherlock.ActionBarSherlock.callbackOptionsItemSelected(ActionBarSherlock.java:600)
E/AndroidRuntime(18421): 	at com.actionbarsherlock.internal.ActionBarSherlockNative.dispatchOptionsItemSelected(ActionBarSherlockNative.java:78)
E/AndroidRuntime(18421): 	at com.actionbarsherlock.app.SherlockActivity.onOptionsItemSelected(SherlockActivity.java:148)
E/AndroidRuntime(18421): 	at android.app.Activity.onMenuItemSelected(Activity.java:2548)
E/AndroidRuntime(18421): 	at com.android.internal.widget.ActionBarView$3.onClick(ActionBarView.java:167)
E/AndroidRuntime(18421): 	at android.view.View.performClick(View.java:4204)
E/AndroidRuntime(18421): 	at android.view.View$PerformClick.run(View.java:17355)
E/AndroidRuntime(18421): 	at android.os.Handler.handleCallback(Handler.java:725)
E/AndroidRuntime(18421): 	at android.os.Handler.dispatchMessage(Handler.java:92)
E/AndroidRuntime(18421): 	at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime(18421): 	at android.app.ActivityThread.main(ActivityThread.java:5041)
E/AndroidRuntime(18421): 	at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(18421): 	at java.lang.reflect.Method.invoke(Method.java:511)
E/AndroidRuntime(18421): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
E/AndroidRuntime(18421): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
E/AndroidRuntime(18421): 	at dalvik.system.NativeStart.main(Native Method)