It is saying that you have a NullPointerException on line 127 of your DBManager.java file.
On Fri, Feb 4, 2011 at 1:41 PM, Robin Talwar <[email protected]> wrote: > This is what i have found out for you :- > > 02-05 00:09:50.429: WARN/System.err(256): java.lang.NullPointerException > 02-05 00:09:50.450: WARN/System.err(256): at > com.hungama.myplay.db.DBManager.scanAndSaveFiles(DBManager.java:125) > 02-05 00:09:50.450: WARN/System.err(256): at > com.hungama.myplay.db.DBManager.scanAndSaveFiles(DBManager.java:127) > 02-05 00:09:50.450: WARN/System.err(256): at > com.hungama.myplay.db.DBManager.setAllMusicTable(DBManager.java:105) > 02-05 00:09:50.461: WARN/System.err(256): at > com.hungama.myplay.db.DBManager.getAllMusic(DBManager.java:175) > 02-05 00:09:50.461: WARN/System.err(256): at > com.hungama.myplay.activity.PlaylistScreen.onClickAllMusicButton(PlaylistScreen.java:154) > 02-05 00:09:50.461: WARN/System.err(256): at > java.lang.reflect.Method.invokeNative(Native Method) > 02-05 00:09:50.461: WARN/System.err(256): at > java.lang.reflect.Method.invoke(Method.java:521) > 02-05 00:09:50.461: WARN/System.err(256): at > android.view.View$1.onClick(View.java:2067) > 02-05 00:09:50.461: WARN/System.err(256): at > android.view.View.performClick(View.java:2408) > 02-05 00:09:50.461: WARN/System.err(256): at > android.view.View$PerformClick.run(View.java:8816) > 02-05 00:09:50.469: WARN/System.err(256): at > android.os.Handler.handleCallback(Handler.java:587) > 02-05 00:09:50.469: WARN/System.err(256): at > android.os.Handler.dispatchMessage(Handler.java:92) > 02-05 00:09:50.469: WARN/System.err(256): at > android.os.Looper.loop(Looper.java:123) > 02-05 00:09:50.469: WARN/System.err(256): at > android.app.ActivityThread.main(ActivityThread.java:4627) > 02-05 00:09:50.469: WARN/System.err(256): at > java.lang.reflect.Method.invokeNative(Native Method) > 02-05 00:09:50.469: WARN/System.err(256): at > java.lang.reflect.Method.invoke(Method.java:521) > 02-05 00:09:50.469: WARN/System.err(256): at > com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) > 02-05 00:09:50.469: WARN/System.err(256): at > com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) > 02-05 00:09:50.469: WARN/System.err(256): at > dalvik.system.NativeStart.main(Native Method) > > > But i have no idea what is it saying > > On Sat, Feb 5, 2011 at 12:04 AM, TreKing <[email protected]> wrote: >> >> On Fri, Feb 4, 2011 at 12:29 PM, Abhishek Talwar >> <[email protected]> wrote: >>> >>> as you can see i have even overide the onBackPressed() method but >>> still it is not going to previous activity >> >> Are you certain your code is being called (from logging or debugging) and >> there are no exceptions being thrown? >> >> >> ------------------------------------------------------------------------------------------------- >> TreKing - Chicago transit tracking app for Android-powered devices >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Android Developers" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/android-developers?hl=en > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.9 Available! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
