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Unable To Instantiate Activity Componentinfo Android Studio

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ERROR from LogCat: 01-13 02:28:08.392: ERROR/AndroidRuntime(2888): FATAL EXCEPTION: main 01-13 02:28:08.392: ERROR/AndroidRuntime(2888): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.s.android.test/com.s.android.test.MainActivity}: java.lang.ClassNotFoundException: com.s.android.test.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.s.android.test-2.apk] 01-13 02:28:08.392: ERROR/AndroidRuntime(2888): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1544) 01-13 02:28:08.392: ERROR/AndroidRuntime(2888): I wanted to update my app after a long break, so maybe that's why the setup changed slightly (how annoying!). Unfortunately the report doesn't tell me anything about the configuration the user uses. How do publish end remote events work Do spacecraft in Star Wars produce jet blasts when taking off? Check This Out

Linked 66 Android: Unable to instantiate activity / ClassNotFoundException 6 java.lang.ClassNotFoundException android + eclipse + maven + osx Related 0Unable to instantiate activity ComponentInfo java.lang.NullPointerException0Unable to instantiate activity ComponentInfo{}: java.lang.ClassNotFoundException: in So this could happen if the user is missing a library on their phone that most users have. Also, the package string for my activity was wrong, e.g. I (stupidly) got the same error weeks later when I renamed my package name. In my case, change Provided to Compile and works fine. –dayanruben Jan 21 '15 at 13:24 Thank you!!!

Unable To Instantiate Activity Componentinfo Android Studio

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Thanks for the tip.. If the Ch’in dynasty was so short-lived, why was China named for it? Why is this 'Proof' by induction not valid? Unable To Instantiate Activity Componentinfo Java.lang.classnotfoundexception Didn't Find Class if you still face the problem delete all the files inside your bin folder and rebuilt you project.

Maneesh Godbole Saloon Keeper Posts: 11370 17 I like... Unable To Instantiate Activity Componentinfo Class Not Found Depowering a high AC PC without killing the rest of the group more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising What caused my meringue to fall after adding cocoa? http://stackoverflow.com/questions/26768663/java-lang-runtimeexception-unable-to-instantiate-activity-componentinfo-jav SECOND reason : Declare your activity in the manifest file THIRD reason : Declare Camera permission in your manifest file. Hope this helps share|improve

I have also made sure that my AFBWidget and WidgetConfig classes are in src. (Please note that the actual widget configuration is in the correct xml location, the WidgetConfig.java is something Unable To Instantiate Activity Componentinfo On Path: Dexpathlist public class MainActivity extends Activity { ImageView mainImage = (ImageView) findViewById(R.id.imageViewMain); //incorrect @Override protected void onCreate(Bundle savedInstanceState){ super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); } ... } share|improve this answer edited Mar 5 '15 at 11:12 How can I keep the computers on my spaceship from dying after a hull breach? another idea: could this be connected to the fact that the app is rather big (>1MB) as it contains lots of sounds? (just taking wild guesses, I'm really helpless) –Select0r Jan

Unable To Instantiate Activity Componentinfo Class Not Found

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 http://stackoverflow.com/questions/4820554/android-unable-to-instantiate-activity-classnotfoundexception I only received this one stacktrace but there's no info about the configuration, device, Android version, etc. Unable To Instantiate Activity Componentinfo Android Studio Program ran normally; I renamed that package calling it "app.soundapp" and program still ran normally. Unable To Instantiate Activity Componentinfo Didn't Find Class On Path Share a link to this question via email, Google+, Twitter, or Facebook.

May not fix all situations, but in this particular case, that ended up being the solution to my problem. http://popupjammer.com/unable-to/java-lang-runtimeexception-unable-to-start-activity-componentinfo-android-studio.html this will not work: If your application's name is com.example.networkusage (note the missing .android.) Or better yet, don't include paths when defining an activity inside the manifest. Rıdvan Turan 18.276 görüntüleme 1:49 Exception in thread "main" java.lang.NoClassDefFoundError: FileName SOLVED ERROR javaerror - Süre: 5:52. See developer.android.com/guide/topics/intents/intents-filters.h‌tml –Cheryl Simon Jan 27 '11 at 19:02 @Mayra: I don't know how many users this happened to, I just get the report in the Android market (there's Unable To Instantiate Activity Componentinfo Nullpointerexception

I don't know what happen if the user has another app using the same package name, but maybe it can cause strange errors like this. Fixed it by doing this: Project->Build automatically OFF Project->Clean->Selcting my project Then I did a new export of my signed app, and it worked. Kapat Evet, kalsın. http://popupjammer.com/unable-to/java-lang-runtimeexception-unable-to-instantiate-activity-componentinfo-android.html Yükleniyor... Çalışıyor...

Sever-sort an array Can a creature with multiattack make more than one attack as part of a readied attack? Is Not A Concrete Class Android share|improve this answer answered Jun 3 '13 at 21:38 Milan Doubek 42944 2 lol at this. Eclipse would give me a warning "Build path specifies execution environment JavaSE-1.6.

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Choose Order and Export Tab, Select all the listed path or JAR file. Output integers in negative order, increase the maximum integer everytime In what spot would the new Star Wars movie "Rogue One" go in the Machete Order? I never questioned that method as it was copied from a soundboard-tutorial and always worked for me. Didn't Find Class Mainactivity On Path Dexpathlist three-letter codes for countries How do publish end remote events work Interview question "How long will you stay with us?" "newfangled", "fandangle" and "fandango" Validate Random Die Tippers Output the sign

three-letter codes for countries 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 / I don't know why, but seems that the "package name changer" of Eclipse doesn't update all the dependencies. In this project (that was developed a year ago) I don't used any compatibility libraries Thanks for your answer +1 –A.Black13 Dec 9 '14 at 22:25 add a comment| up vote navigate here What are the considerations for waterproofing a building's first few floors?

Output the sign Does "Excuse him." make sense? About how do you declare an activity in the manifest file, is correct use .ActivityName always that activity be in the main package. On the other hand it sounds strange that people will report this issue in the market ... Linked 0 Which API to use to access GPS location on the Android device ?

Project - Properties - Java Build Path - Order & Export Check Android Private Libraries (also for used library projects) Project - Clean... - Clean all projects share|improve this answer edited Browse other questions tagged android android-widget or ask your own question. Full disk problem on Ubuntu 16.04 (Xenial Xerus) Did Donald Trump say that "global warming was a hoax invented by the Chinese"? The error seems to be related to the fact that I swapped the SD card yesterday.

In your manifest file, you should have the proper meta data: share|improve this answer answered Jul 9 at 14:52 Menelaos Kotsollaris 1,74731631 add a comment| 1 2 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 Try going to Project -> Properties -> Java Build Path -> Order & Export and ensure Android Private Libraries are checked for your project and for all other library projects you Browse other questions tagged java android xml eclipse git or ask your own question.

For some reason my emulator would not throw a class not found if the java project it was including was originally created targeting JavaSE-1.6. Caused by: java.lang.ClassNotFoundException: com.android.pdf.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.android.pdf-1.apk] Maneesh Godbole Saloon Keeper Posts: 11370 17 I like... classNotFoundException... It is indirectly referenced from required .class files 2 Which aSmack jar file (android-14, android-15, …) should be included to support SDK version 14-19? 1 Android ClassNotFoundException on using custom java

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 I get this error in LogCat: 10-05 21:51:45.485: D/AndroidRuntime(3557): Shutting down VM 10-05 21:51:45.485: W/dalvikvm(3557): threadid=1: thread exiting with uncaught exception (group=0x4001d5a0) 10-05 21:51:45.505: E/AndroidRuntime(3557): FATAL EXCEPTION: main 10-05 21:51:45.505: E/AndroidRuntime(3557): The second error occurs when I try to put my widget on the homescreen. However, I can't reproduce this issue by simply moving the app to SD card (tried HTC Desire HD, Nexus One and Samsung Galaxy Tab). –perja Feb 4 '11 at 7:21

It's only a shot in the dark but worth a go. –DanJAB Aug 4 '14 at 18:01 possible duplicate of Android: Unable to instantiate activity / ClassNotFoundException –Paul Sweatte Maybe, to solve your problem you have to create a new project and copy inside it all your java class. Problem was with the generated APK. Hakkında Basın Telif hakkı İçerik Oluşturucular Reklam Verme Geliştiriciler +YouTube Şartlar Gizlilik Politika ve Güvenlik Geri bildirim gönder Yeni özellikleri deneyin Yükleniyor... Çalışıyor...