This is happening when i am running my application, i press home button my app goes in the background i open few other applications then bring my app on front and when i press back button it gives following error
Code:
Error shown in Debug:
05-11 15:31:54.015: INFO/ActivityManager(74): Displayed activity
com.wz.android/.activity.VenueDetailText: 3164 ms (total 3164 ms)
05-11 15:31:55.365: INFO/ActivityManager(74): Process com.android.settings (pid
15480) has died.
05-11 15:31:55.365: INFO/ActivityManager(74): Low Memory: No more background
processes.
05-11 15:31:55.755: DEBUG/dalvikvm(15485): GC freed 6965 objects / 656224 bytes
in 119ms
05-11 15:31:55.955: WARN/PhoneWindow(15485): Previously focused view reported
id 2131296341 during save, but can't be found during restore.
05-11 15:31:56.095: DEBUG/AndroidRuntime(15485): Shutting down VM
05-11 15:31:56.095: WARN/dalvikvm(15485): threadid=3: thread exiting with
uncaught exception (group=0x4001da28)
05-11 15:31:56.095: ERROR/AndroidRuntime(15485): Uncaught handler: thread main
exiting due to uncaught exception
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{com.wz.android/com.wz.android.activity.SearchResults}:
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.wz.android/com.wz.android.activity.SearchVenueResults}:
java.lang.RuntimeException: Parcelable encounteredClassNotFoundException
reading a Serializable object (name = com.wz.android.model.SearchCriteria)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2401)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2417)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.access$2100(ActivityThread.java:116)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Handler.dispatchMessage(Handler.java:99)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Looper.loop(Looper.java:123)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.main(ActivityThread.java:4203)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.lang.reflect.Method.invokeNative(Native Method)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.lang.reflect.Method.invoke(Method.java:521)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
dalvik.system.NativeStart.main(Native Method)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): Caused by:
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.wz.android/com.wz.android.activity.SearchVenueResults}:
java.lang.RuntimeException: Parcelable encounteredClassNotFoundException
reading a Serializable object (name = com.wz.android.model.SearchCriteria)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2401)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.startActivityNow(ActivityThread.java:2242)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.LocalActivityManager.moveToState(LocalActivityManager.java:127)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.LocalActivityManager.startActivity(LocalActivityManager.java:339)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.widget.TabHost$IntentContentStrategy.getContentView(TabHost.java:631)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.widget.TabHost.setCurrentTab(TabHost.java:317)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.widget.TabHost.setCurrentTabByTag(TabHost.java:257)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.TabActivity.onRestoreInstanceState(TabActivity.java:62)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.Activity.performRestoreInstanceState(Activity.java:805)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1172)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2378)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): ... 11 more
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): Caused by:
java.lang.RuntimeException: Parcelable encounteredClassNotFoundException
reading a Serializable object (name = com.wz.android.model.SearchCriteria)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Parcel.readSerializable(Parcel.java:1890)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Parcel.readValue(Parcel.java:1761)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Parcel.readMapInternal(Parcel.java:1947)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Bundle.unparcel(Bundle.java:169)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Bundle.getBundle(Bundle.java:1015)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.Activity.onRestoreInstanceState(Activity.java:831)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.Activity.performRestoreInstanceState(Activity.java:805)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1172)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2378)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): ... 21 more
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): Caused by:
java.lang.ClassNotFoundException: com.wz.android.model.SearchCriteria
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.lang.Class.classForName(Native Method)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.lang.Class.forName(Class.java:237)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:2595)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.readNewClassDesc(ObjectInputStream.java:1848)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:852)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.readNewObject(ObjectInputStream.java:2006)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.readNonPrimitiveContent(ObjectInputStream.java:956)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:2289)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:2243)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): at
android.os.Parcel.readSerializable(Parcel.java:1884)
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): ... 29 more
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): Caused by:
java.lang.NoClassDefFoundError: com.wz.android.model.SearchCriteria
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): ... 39 more
05-11 15:31:56.156: ERROR/AndroidRuntime(15485): Caused by:
java.lang.ClassNotFoundException: com.wz.android.model.SearchCriteria in
loader dalvik.system.PathClass
05-11 15:31:56.335: DEBUG/dalvikvm(15485): GC freed 2551 objects / 216232 bytes
in 131ms
05-11 15:31:56.345: INFO/Process(74): Sending signal. PID: 15485 SIG: 3
05-11 15:31:56.345: INFO/dalvikvm(15485): threadid=7: reacting to signal 3
05-11 15:31:56.406: INFO/dalvikvm(15485): Wrote stack trace to
'/data/anr/traces.txt'
05-11 15:31:58.465: INFO/global(15485): Default buffer size used in
BufferedReader constructor. It would be better to be explicit if an 8k-char
buffer is required.
05-11 15:32:00.105: DEBUG/NetworkLocationProvider(74): onCellLocationChanged
[201,48617658]
05-11 15:32:05.053: WARN/ActivityManager(74): Launch timeout has expired,
giving up wake lock!
05-11 15:32:05.088: WARN/ActivityManager(74): Activity idle timeout for
HistoryRecord{43614cd0 com.wz.android/.activity.SearchResults}
05-11 15:32:05.299: WARN/ActivityManager(74): Activity destroy timeout for
HistoryRecord{4363e928 com.wz.android/.activity.VenueDetailText}
05-11 15:32:10.236: DEBUG/dalvikvm(14849): GC freed 283 objects / 25032 bytes
in 98ms
05-11 15:32:21.015: DEBUG/skia(138): purging 56K from font cache [6 entries]
05-11 15:32:21.206: DEBUG/dalvikvm(138): GC freed 2927 objects / 138992 bytes
in 192ms
05-11 15:32:28.005: DEBUG/skia(74): purging 120K from font cache [14 entries]
05-11 15:32:28.355: DEBUG/dalvikvm(74): GC freed 10224 objects / 476312 bytes
in 355ms
05-11 15:32:33.125: DEBUG/dalvikvm(3646): GC freed 250 objects / 33608 bytes in
144ms