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I got some error when run my qpp ,I have no idea of how to solve this question ,would anyone help me please? I run my app at virtual machine,and I have Added the authority
11-14 10:09:06.565: E/AndroidRuntime(402): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.hskj.iphonehome/com.hskj.iphonehome.Launcher}: java.lang.SecurityException: Access denied to process: 402, must have permission android.permission.SETWALLPAPERHINTS
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1735)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1754)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.ActivityThread.access$1500(ActivityThread.java:156)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1000)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.os.Handler.dispatchMessage(Handler.java:130)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.os.Looper.loop(SourceFile:351)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.ActivityThread.main(ActivityThread.java:3821)
11-14 10:09:06.565: E/AndroidRuntime(402): at java.lang.reflect.Method.invokeNative(Native Method)
11-14 10:09:06.565: E/AndroidRuntime(402): at java.lang.reflect.Method.invoke(Method.java:538)
11-14 10:09:06.565: E/AndroidRuntime(402): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:969)
11-14 10:09:06.565: E/AndroidRuntime(402): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:727)
11-14 10:09:06.565: E/AndroidRuntime(402): at dalvik.system.NativeStart.main(Native Method)
11-14 10:09:06.565: E/AndroidRuntime(402): Caused by: java.lang.SecurityException: Access denied to process: 402, must have permission android.permission.SETWALLPAPERHINTS
11-14 10:09:06.565: E/AndroidRuntime(402): at android.os.Parcel.readException(Parcel.java:1353)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.os.Parcel.readException(Parcel.java:1307)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.IWallpaperManager$Stub$Proxy.setDimensionHints(IWallpaperManager.java:343)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.WallpaperManager.suggestDesiredDimensions(WallpaperManager.java:717)
11-14 10:09:06.565: E/AndroidRuntime(402): at com.hskj.iphonehome.Launcher.setWallpaperDimension(Launcher.java:482)
11-14 10:09:06.565: E/AndroidRuntime(402): at com.hskj.iphonehome.Launcher.onCreate(Launcher.java:322)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1082)
11-14 10:09:06.565: E/AndroidRuntime(402): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1699)
11-14 10:09:06.565: E/AndroidRuntime(402): ... 11 more
EDIT:
this is the key code:
private static final int WALLPAPERSCREENSSPAN = 1;
WallpaperManager wpm = (WallpaperManager) getSystemService(WALLPAPER_SERVICE);
Display display = getWindowManager().getDefaultDisplay();
final int width = display.getWidth();
final int height = display.getHeight();
wpm.suggestDesiredDimensions(width * WALLPAPER_SCREENS_SPAN, height);
EDIT2:
I have added the permission in my app:
<uses-permission android:name="android.permission.SET_WALLPAPER_HINTS"/>
but the error still the same.I 'm wondering if it is caused by simulator,but I'm not sure.Could anyone help me please?the question has bothered me so much.
Thanks all your attention to my question ,I have solve the problem ,there is something wrong in emulator and I reset it all ,so it's solve.
According to your stacktrace
java.lang.SecurityException: Access denied to process: 402, must have permission android.permission.SETWALLPAPERHINTS
You should add permission in manifest. Which is
<uses-permission android:name="android.permission.SET_WALLPAPER_HINTS"/>
You need to add the SET_WALLPAPER_HINTS permission to your manifest:
<uses-permission android:name="android.permission.SET_WALLPAPER_HINTS"/>
Related
i have problem. when run and i debug program i have
[2014-11-14 03:57:23 - Traffic] Android Launch!
[2014-11-14 03:57:23 - Traffic] adb is running normally.
[2014-11-14 03:57:23 - Traffic] Performing com.fuad.traffic.MainActivity activity launch
[2014-11-14 03:57:26 - Traffic] Uploading Traffic.apk onto device 'YT910DUTNU'
[2014-11-14 03:57:26 - Traffic] Installing Traffic.apk...
[2014-11-14 03:57:33 - Traffic] Success!
[2014-11-14 03:57:33 - appcompat_v7] Could not find appcompat_v7.apk!
[2014-11-14 03:57:33 - Traffic] Starting activity com.fuad.traffic.MainActivity on device YT910DUTNU
that is my problem, and when i running in phone this i have problem again like this my problem
11-14 19:10:02.090: W/dalvikvm(28725): Unable to resolve superclass of Lcom/fuad/traffic/MainActivity; (83)
11-14 19:10:02.090: W/dalvikvm(28725): Link of class 'Lcom/fuad/traffic/MainActivity;' failed
11-14 19:10:02.090: W/dalvikvm(28725): threadid=1: thread exiting with uncaught exception (group=0x40b019f0)
11-14 19:10:02.100: E/AndroidRuntime(28725): FATAL EXCEPTION: main
11-14 19:10:02.100: E/AndroidRuntime(28725): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.fuad.traffic/com.fuad.traffic.MainActivity}: java.lang.ClassNotFoundException: com.fuad.traffic.MainActivity
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1880)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.ActivityThread.access$600(ActivityThread.java:123)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.os.Handler.dispatchMessage(Handler.java:99)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.os.Looper.loop(Looper.java:137)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.ActivityThread.main(ActivityThread.java:4424)
11-14 19:10:02.100: E/AndroidRuntime(28725): at java.lang.reflect.Method.invokeNative(Native Method)
11-14 19:10:02.100: E/AndroidRuntime(28725): at java.lang.reflect.Method.invoke(Method.java:511)
11-14 19:10:02.100: E/AndroidRuntime(28725): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:817)
11-14 19:10:02.100: E/AndroidRuntime(28725): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584)
11-14 19:10:02.100: E/AndroidRuntime(28725): at dalvik.system.NativeStart.main(Native Method)
11-14 19:10:02.100: E/AndroidRuntime(28725): Caused by: java.lang.ClassNotFoundException: com.fuad.traffic.MainActivity
11-14 19:10:02.100: E/AndroidRuntime(28725): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
11-14 19:10:02.100: E/AndroidRuntime(28725): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
11-14 19:10:02.100: E/AndroidRuntime(28725): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.Instrumentation.newActivity(Instrumentation.java:1023)
11-14 19:10:02.100: E/AndroidRuntime(28725): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1871)
11-14 19:10:02.100: E/AndroidRuntime(28725): ... 11 more
thanx for master in stackoverflow.com :D
after importing appcompat_v7 check its properties android section and be sure that Is Library is checked! and then add appcompat_v7 project to your project in your project > properties > android and then clean and rebuild your project!
Try:
Right Click on Package Explorer
Import
Android > Existing Android Code into Workspace > Next
Browse > ~/sdk/extras/android/support/v7/appcompat
Select the package. Checkbox "Copy projects into workspace" > Finish
Right Click in YOUR PROJECT > Properties > Android
In the section of Library > Add > appcompat > OK
Finally go to Project (in the menu of eclipse) > Clean ..
Tell us if you tried something and what happened
for #mohammad, i have found the problem, in properties>java build path>project, the problem is there are have folder appcompat. and it's must delete. and when i delete it it's work. but the next problem when i run the program is like this
'11-14 19:24:44.379: W/dalvikvm(29518): VFY: unable to resolve virtual method 292: Landroid/app/Notification$Builder;.setPriority (I)Landroid/app/Notification$Builder;
11-14 19:24:44.379: W/dalvikvm(29518): threadid=1: thread exiting with uncaught exception (group=0x40b019f0)
11-14 19:24:44.389: E/AndroidRuntime(29518): FATAL EXCEPTION: main
11-14 19:24:44.389: E/AndroidRuntime(29518): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.fuad.traffic/com.fuad.traffic.MainActivity}: android.view.InflateException: Binary XML file line #15: Error inflating class fragment
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1956)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.ActivityThread.access$600(ActivityThread.java:123)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.os.Handler.dispatchMessage(Handler.java:99)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.os.Looper.loop(Looper.java:137)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.ActivityThread.main(ActivityThread.java:4424)
11-14 19:24:44.389: E/AndroidRuntime(29518): at java.lang.reflect.Method.invokeNative(Native Method)
11-14 19:24:44.389: E/AndroidRuntime(29518): at java.lang.reflect.Method.invoke(Method.java:511)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:817)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584)
11-14 19:24:44.389: E/AndroidRuntime(29518): at dalvik.system.NativeStart.main(Native Method)
11-14 19:24:44.389: E/AndroidRuntime(29518): Caused by: android.view.InflateException: Binary XML file line #15: Error inflating class fragment
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:697)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.view.LayoutInflater.rInflate(LayoutInflater.java:739)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:268)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.Activity.setContentView(Activity.java:1837)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.fuad.traffic.MainActivity.onCreate(MainActivity.java:15)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.Activity.performCreate(Activity.java:4470)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1920)
11-14 19:24:44.389: E/AndroidRuntime(29518): ... 11 more
11-14 19:24:44.389: E/AndroidRuntime(29518): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 6111000 but found 0. You must have the following declaration within the <application> element: <meta-data android:name="com.google.android.gms.version" android:value="#integer/google_play_services_version" />
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.common.GooglePlayServicesUtil.E(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.maps.internal.u.S(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.maps.internal.u.R(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.maps.SupportMapFragment$b.my(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.dynamic.a.a(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.support.v4.app.FragmentManagerImpl.onCreateView(FragmentManager.java:2158)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:297)
11-14 19:24:44.389: E/AndroidRuntime(29518): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:669)
11-14 19:24:44.389: E/AndroidRuntime(29518): ... 21 more
'
When i'm trying to run my application i receive the error as The application Sample 2 (com.example.sample2) has stopped unexpectedly. Please try again Force close error. Logcat error is given below
02-07 03:46:52.292: I/Process(275): Sending signal. PID: 275 SIG: 9
02-07 03:47:01.045: D/AndroidRuntime(335): Shutting down VM
02-07 03:47:01.045: W/dalvikvm(335): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
02-07 03:47:01.106: E/AndroidRuntime(335): FATAL EXCEPTION: main
02-07 03:47:01.106: E/AndroidRuntime(335): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.example.projectsample1/com.example.projectsample1.MainActivity}: java.lang.ClassNotFoundException: com.example.projectsample1.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.example.projectsample1-1.apk]
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.os.Handler.dispatchMessage(Handler.java:99)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.os.Looper.loop(Looper.java:123)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.ActivityThread.main(ActivityThread.java:4627)
02-07 03:47:01.106: E/AndroidRuntime(335): at java.lang.reflect.Method.invokeNative(Native Method)
02-07 03:47:01.106: E/AndroidRuntime(335): at java.lang.reflect.Method.invoke(Method.java:521)
02-07 03:47:01.106: E/AndroidRuntime(335): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
02-07 03:47:01.106: E/AndroidRuntime(335): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
02-07 03:47:01.106: E/AndroidRuntime(335): at dalvik.system.NativeStart.main(Native Method)
02-07 03:47:01.106: E/AndroidRuntime(335): Caused by: java.lang.ClassNotFoundException: com.example.projectsample1.MainActivity in loader dalvik.system.PathClassLoader[/data/app/com.example.projectsample1-1.apk]
02-07 03:47:01.106: E/AndroidRuntime(335): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
02-07 03:47:01.106: E/AndroidRuntime(335): at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
02-07 03:47:01.106: E/AndroidRuntime(335): at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
02-07 03:47:01.106: E/AndroidRuntime(335): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
02-07 03:47:01.106: E/AndroidRuntime(335): ... 11 more
02-07 03:52:01.252: I/Process(335): Sending signal. PID: 335 SIG: 9
Initially, this application was working well. But after a few days, it stopped working giving the above error. I don't seem to understand what is wrong. Please help me.
You have done one of two things:
Renamed your activity package or class name and not updated it in the manifest
or
Changed your manifest to reflect an activity that doesn't exist
Check your manifest against the fully qualified class name for that Activity. Make sure they match. Then go to Project -> Clean and clean your project.
I think, you declared Activity in AndroidManifes.xml, and register it as default to launch in your application. But, you have no Activity with this name as you declared in manifest. Just correct activity name in AndroidManifest.xml
Here is the error:
java.lang.ClassNotFoundException: com.example.projectsample1.MainActivity
The MainActivity class of the projectsample1 Application was not found.
Try to clear the dalvik-cache if you know how to do it.
Otherwise, re-install the application.
Or if you are the developer of the application, make sure to change the name of the class in the Manifest.xml file if you changed the name of the MainActivity class.
i'm getting this message when i run my application i don't know why i'm getting it could any one help me. here is the logcat.
java.lang.VerifyError: com.kosh.me.Smaller
at java.lang.Class.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1429)
at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
at android.app.ActivityThread.access$2300(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:4627)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:521)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634)
at dalvik.system.NativeStart.main(Native Method)
This happens when the build library classes conflict with those at run-time. Try performing a Clean of your project followed by a build.
I have a simple android application which uses a modbus library ("jamod") on its build path. It crashes immediately as i run it. I have basically the same problem in this question: Getting "Caused by: java.lang.VerifyError:"
But i cannot really fix the problem. My application was working fine before, now no matter what i do it doesn't seem to work.
Below is logcat output. Thanks in advance.
08-09 14:36:47.753: W/dalvikvm(396): VFY: unable to find class referenced in signature (Lnet/wimpi/modbus/net/TCPMasterConnection;)
08-09 14:36:47.823: W/dalvikvm(396): VFY: unable to resolve exception class 510 (Lnet/wimpi/modbus/ModbusIOException;)
08-09 14:36:47.823: W/dalvikvm(396): VFY: unable to find exception handler at addr 0x18
08-09 14:36:47.854: W/dalvikvm(396): VFY: rejected Lcom/example/xmlparsertest/JavaModBusTcpDriver;.<init> (Ljava/lang/String;I)V
08-09 14:36:47.854: W/dalvikvm(396): VFY: rejecting opcode 0x0d at 0x0018
08-09 14:36:47.854: W/dalvikvm(396): VFY: rejected Lcom/example/xmlparsertest/JavaModBusTcpDriver;.<init> (Ljava/lang/String;I)V
08-09 14:36:47.854: W/dalvikvm(396): Verifier rejected class Lcom/example/xmlparsertest/JavaModBusTcpDriver;
08-09 14:36:47.854: D/AndroidRuntime(396): Shutting down VM
08-09 14:36:47.854: W/dalvikvm(396): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
08-09 14:36:47.873: E/AndroidRuntime(396): FATAL EXCEPTION: main
08-09 14:36:47.873: E/AndroidRuntime(396): java.lang.VerifyError: com.example.xmlparsertest.JavaModBusTcpDriver
08-09 14:36:47.873: E/AndroidRuntime(396): at com.example.xmlparsertest.MainActivity.<init>(MainActivity.java:13)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.Class.newInstanceImpl(Native Method)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.Class.newInstance(Class.java:1429)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.os.Handler.dispatchMessage(Handler.java:99)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.os.Looper.loop(Looper.java:123)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.main(ActivityThread.java:4627)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.reflect.Method.invokeNative(Native Method)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.reflect.Method.invoke(Method.java:521)
08-09 14:36:47.873: E/AndroidRuntime(396): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
08-09 14:36:47.873: E/AndroidRuntime(396): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
08-09 14:36:47.873: E/AndroidRuntime(396): at dalvik.system.NativeStart.main(Native Method)
One thing to double check you are doing is that the checkbox is ticked for the jar files in the "Order and Export" tab in the Build path window. That will include the library in the built APK.
Did you put the jamod jar file in the "libs" directory in Eclipse? If not it won't be bundled into your application even if it is on the path during compilation. This is a fairly new change.
I had a similar VFY, link and class def not found errors even though all of my libraries were in "LIB" folder and had added them in build path as well and ECLIPSE could find them easily in compile time, but when they were deployed on a real device, it gave problems.
Solution: Make sure your library files are placed in "libs" folder and not in "lib" or "library" in the ECLIPSE project.
This error (java.lang.VerifyError) comes when there are incompatible resources like interfaces/class/libs files, improper inheritances/encapsulation of static/instance level identifiers as variables/methods/arguments/class/files.
This issue is coming by simply violation of OOP design principles in the code. So the code rejected by verification process of jvm and throws verification error on runtime. If you closely look at the Error stacktrace, Instance of class-A(com.example.xmlparsertest.MainActivity) is being created by jvm stack [java.lang.Class.newInstanceImpl(Native Method)... java.lang.Class.newInstance...]. This class is referring or being reffered by other classes with violation of design principles which is causing the class to fail to get instantiated.
08-09 14:36:47.854: W/dalvikvm(396): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
08-09 14:36:47.873: E/AndroidRuntime(396): FATAL EXCEPTION: main
08-09 14:36:47.873: E/AndroidRuntime(396): java.lang.VerifyError: com.example.xmlparsertest.JavaModBusTcpDriver
08-09 14:36:47.873: E/AndroidRuntime(396): at com.example.xmlparsertest.MainActivity.<init>(MainActivity.java:13)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.Class.newInstanceImpl(Native Method)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.Class.newInstance(Class.java:1429)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.os.Handler.dispatchMessage(Handler.java:99)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.os.Looper.loop(Looper.java:123)
08-09 14:36:47.873: E/AndroidRuntime(396): at android.app.ActivityThread.main(ActivityThread.java:4627)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.reflect.Method.invokeNative(Native Method)
08-09 14:36:47.873: E/AndroidRuntime(396): at java.lang.reflect.Method.invoke(Method.java:521)
08-09 14:36:47.873: E/AndroidRuntime(396): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
08-09 14:36:47.873: E/AndroidRuntime(396): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
08-09 14:36:47.873: E/AndroidRuntime(396): at dalvik.system.NativeStart.main(Native Method)
These warnings cannot be ignored because these warnings are causing the FATAL EXCEPTIONS. Dalvikvm Engineers have implemented the OOP principles as Sun Engineers Done. There are various blogs/forum where people says to ignore these warning. So do not ignore these warning and correct them especially for medical/banking/security field applications or that warning is causing to break the Application.
Do recheck your implemented OOP design principles (e.g. inheritances/encapsulation/polymorphism etc.) in the code. I was being asked to check and eliminate such errors on a big multi-module android application and i found many design violations.
First trigger to solve such issues make public/non-final everything related to class which is getting into FATAL ERROR. Once you solved, then implement your design principles one-by-one and you will get an error free appplication.
Thanks,
Vinod Bherwal (Android Architect).
I am getting this error in my application, and this happens only on UPC300-2.2 Viewsonic G-Tablet. All answers I've found so far (including this one) adviced on putting
<uses-permission android:name="android.permission.INTERNET"/>
to the manifest file, but it doesn't help.
Here is the complete stacktrace:
java.lang.NoClassDefFoundError: android.net.NetworkConnectivityListener
at
com.google.android.maps.MapActivity.onCreate(MapActivity.java:199)
at
myapp.Activity.ActivityMapSearch.onCreate(ActivityMapSearch.java:99)
at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
at
android.app.ActivityThread.access$2300(ActivityThread.java:125)
at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
at
android.os.Handler.dispatchMessage(Handler.java:99)
at
android.os.Looper.loop(Looper.java:123)
at
android.app.ActivityThread.main(ActivityThread.java:4627)
at
java.lang.reflect.Method.invokeNative(Native
Method) at
java.lang.reflect.Method.invoke(Method.java:521)
at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
at
dalvik.system.NativeStart.main(Native
Method)
If that is TRUE, you can grab the source code of the class from the Android Source and add it yourself