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Unable To Start Service With Intent Java Lang Nullpointerexception

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The way i create the service works as expected, if I close the activity the service keeps running but everytime I try stop then on activity I get NullPointerException on this.notificationManager.cancelAll(); more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Re-open if needed. Here's the code that solved it: public class MyService extends IntentService{ public MyService(){ super(null);// That was the lacking constructor } public MyService(String name) { super(name); } //... } share|improve this answer this contact form

Why is this 'Proof' by induction not valid? share|improve this answer answered Aug 19 '12 at 15:58 Kazekage Gaara 10.3k74286 1 I understand where you're coming from, however the NPE doesn't appear after accessing the app again, it How are research assistantships for international graduate students funded in the US? Did Donald Trump say that "global warming was a hoax invented by the Chinese"? http://stackoverflow.com/questions/5856861/why-android-service-crashes-with-nullpointerexception

Unable To Start Service With Intent Java Lang Nullpointerexception

A published paper stole my unpublished results from a science fair changing location of texmf folder for use across multiple computers (OS X / Apple) What are those "sticks" on Jyn more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Does "Excuse him." make sense?

It consists in a layout with two editText and a button called Send. public class ClsService extends Service { private NotificationManager notificationManager; @Override public IBinder onBind(Intent intent) { return null; } @Override public void onCreate() { super.onCreate(); this.notificationManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE); // other stuffs working Like I said in the edit, Android Studio gave me the "No changes to deploy", which was very strange, so I searched about it and found this solution Just go to I have gotten that to work as a background service without error, but I want to give it a notification so the user can see if the service is running or

By setting your timer to null and then using the back button or the home button and accessing the application again doesn't ensure that the Activity had terminated, it simply wasn't Android Service Onstartcommand Intent Null Why is First past the post used in so many countries? Why did Vader dislike Krennic? What change in history would I have to make to stop Christmas from happening?

Bayes regression: how is it done in comparison to standard regression? "Weird" topology errors in QGIS Do spacecraft in Star Wars produce jet blasts when taking off? How can we speed up the Android emulator?515Example: Communication between Activity and Service using Messaging1Serious problem in the Android in-app billing example?2NullPointerException when starting service433Service vs IntentService1Service onStartCommand throwing NullPointerException-1Unbound copy more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation If the ground's normal force cancels gravity, how does a person keep rotating with the Earth?

Android Service Onstartcommand Intent Null

Linked 5 Why NullPointerException happens with usage of standard BillingService? 3 NullPointerException when invoking registerBroadcast 1 Service onStartCommand throwing NullPointerException Related 597How to check if a service is running on Android?2574Why Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 247 Star 2,953 Fork 590 stephanenicolas/robospice Code Issues 69 Pull requests 11 Projects Unable To Start Service With Intent Java Lang Nullpointerexception Does a byte contain 8 bits, or 9? Start_sticky Do counters combine?

It's a good practice. –Merlevede Mar 7 '14 at 3:38 that all services can stop UI if their work are to high doesn't ring a bell to me... weblink share|improve this answer answered Jan 13 '11 at 14:39 Reuben Scratton 31k85975 2 Thanks, that seems to be it, i think its the Task Killer apps which people use might Not the answer you're looking for? What are Iron nuggets and what can they be used for?

Would society of simultaneous hermaphrodites have gender roles? changing location of texmf folder for use across multiple computers (OS X / Apple) simulation with kinetic friction, weird results Bayes regression: how is it done in comparison to standard regression? Browse other questions tagged java android service nullpointerexception foreground-service or ask your own question. navigate here Is this sentence 'I know him a teacher.' acceptable?

current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. After that, you - and the ones developing your application - are the only ones that can decide what to do. (eg, You can either avoid having a null Intent altogether, This may be null if the service is being restarted after its process has gone away, and it had previously returned anything except START_STICKY_COMPATIBILITY share|improve this answer answered May 2 '11

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stephanenicolas closed this Sep 6, 2014 Sign up for free to join this conversation on GitHub. Does a byte contain 8 bits, or 9? Bought agency bond (FANNIE MAE 0% 04/08/2027), now what? When hiking, why is the right of way given to people going up?

Related 374IllegalArgumentException or NullPointerException for a null parameter?1Struggling with a NullPointerException2NullPointerException when creating a custom View with onDraw()-5Fatal exception main: a method does not work0Android Soundpool loaded in onCreate causing NullPointerException4NullPointerException Do counters combine? In US, is it a good idea to hire a tax consultant for doing taxes? his comment is here Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc.

Help, my office wants infinite branch merges as policy; what other options do we have? Not the answer you're looking for? I read on documentation that all services can stop UI if their work are to high, how i can start a thread within the service? asked 8 months ago viewed 309 times active 5 months ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title?

You signed out in another tab or window. more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation What is 'sparrow bath' and how do you do it in airport bathroom? My mistake was that the Service didnt have an empty default constructor.

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Validate Random Die Tippers Extensible code to support different HR rules How to use LINQ to find a sum? Output the sign Can the product of two nonsymmetric matrices be symmetric? I have followed other tutorials (tutorial 1 and tutorial 2) to make the foreground service and it works fine without error. Does hearing fatigue?

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