Facebook processing error in android - android

When I start apps then it's crashed. I follow this link: https://developers.facebook.com/docs/android/getting-started
My Error:
10-19 07:19:32.176: W/dalvikvm(2607): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;)
10-19 07:19:32.176: W/dalvikvm(2607): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;)
10-19 07:19:32.176: W/dalvikvm(2607): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;)
10-19 07:19:32.226: W/dalvikvm(2607): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;)
10-19 07:19:32.226: I/dalvikvm(2607): Could not find method android.support.v4.content.LocalBroadcastManager.getInstance, referenced from method com.facebook.Session.postActiveSessionAction
10-19 07:19:32.226: W/dalvikvm(2607): VFY: unable to resolve static method 248: Landroid/support/v4/content/LocalBroadcastManager;.getInstance (Landroid/content/Context;)Landroid/support/v4/content/LocalBroadcastManager;
10-19 07:19:32.226: D/dalvikvm(2607): VFY: replacing opcode 0x71 at 0x0009
10-19 07:19:32.336: D/AndroidRuntime(2607): Shutting down VM
10-19 07:19:32.336: W/dalvikvm(2607): threadid=1: thread exiting with uncaught exception (group=0x40a71930)
10-19 07:19:32.346: E/AndroidRuntime(2607): FATAL EXCEPTION: main
10-19 07:19:32.346: E/AndroidRuntime(2607): java.lang.NoClassDefFoundError: android.support.v4.content.LocalBroadcastManager
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.facebook.Session.postActiveSessionAction(Session.java:1570)
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.facebook.Session.setActiveSession(Session.java:977)
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.facebook.Session.openActiveSession(Session.java:1132)
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.facebook.Session.openActiveSession(Session.java:1017)
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.example.facebookfirstapp.MainActivity.onCreate(MainActivity.java:24)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.Activity.performCreate(Activity.java:5104)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.ActivityThread.access$600(ActivityThread.java:141)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.os.Handler.dispatchMessage(Handler.java:99)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.os.Looper.loop(Looper.java:137)
10-19 07:19:32.346: E/AndroidRuntime(2607): at android.app.ActivityThread.main(ActivityThread.java:5041)
10-19 07:19:32.346: E/AndroidRuntime(2607): at java.lang.reflect.Method.invokeNative(Native Method)
10-19 07:19:32.346: E/AndroidRuntime(2607): at java.lang.reflect.Method.invoke(Method.java:511)
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
10-19 07:19:32.346: E/AndroidRuntime(2607): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
10-19 07:19:32.346: E/AndroidRuntime(2607): at dalvik.system.NativeStart.main(Native Method)

The problem is due to java.lang.NoClassDefFoundError: android.support.v4.content.LocalBroadcastManager
Check the Properties of the FacebookSDK and make sure it contains the android-supportv4 library. If it is not, add it to the build path of the FacebookSDK.

Related

AVD crashes saying 'Unfortunately, libcocos2dx has crashed'

I just loaded my app created by cocos2dx-3.10 and when I open with it an AVD (again I haven't done any modifications to the app) the app crashes and gives the error: Unfortunately, libcocos2dx has crashed.
here is what I get in my android Monitor:
03-05 18:34:56.668 1435-1435/? D/dalvikvm: Not late-enabling CheckJNI (already on)
03-05 18:34:56.989 1435-1435/com.trying.name E/Trace: error opening trace file: No such file or directory (2)
03-05 18:34:57.419 1435-1435/com.trying.name D/AndroidRuntime: Shutting down VM
03-05 18:34:57.419 1435-1435/com.trying.name W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0xb2f2b288)
03-05 18:34:57.518 1435-1435/com.trying.name E/AndroidRuntime: FATAL EXCEPTION: main
java.lang.UnsatisfiedLinkError: Couldn't load cocos2dcpp: findLibrary returned null
at java.lang.Runtime.loadLibrary(Runtime.java:365)
at java.lang.System.loadLibrary(System.java:535)
at org.cocos2dx.lib.Cocos2dxActivity.onLoadNativeLibraries(Cocos2dxActivity.java:248)
at org.cocos2dx.lib.Cocos2dxActivity.onCreate(Cocos2dxActivity.java:263)
at android.app.Activity.performCreate(Activity.java:5008)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
at android.app.ActivityThread.access$600(ActivityThread.java:130)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4745)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
at dalvik.system.NativeStart.main(Native Method)
03-05 18:35:11.559 1435-1435/? I/Process: Sending signal. PID: 1435 SIG: 9

Application Crashes on Start after creating Application Class to set Parse.com Push Notifications

I'm following this tutorial to enable Parse Push Notifications.https://parse.com/tutorials/android-push-notifications
I also downloaded the code and used it in my own application. But it is causing the application to crash on start and I don't know why.
Here is my code for the Application Class:
public class Application extends android.app.Application {
public Application() {
}
#Override
public void onCreate() {
super.onCreate();
// Initialize the Parse SDK.
Parse.initialize(this, "My_APP_ID", "My_CLIENT_KEY");
// Specify an Activity to handle all pushes by default.
PushService.setDefaultPushCallback(this, MainActivity.class);
}
}
When I remove the last two lines related to Parse my application works fine. Could you please help me.
This is the logcat output:
--------- beginning of /dev/log/main
05-28 12:24:44.755 2638-2638/? D/AndroidRuntime﹕ >>>>>> AndroidRuntime START com.android.internal.os.RuntimeInit <<<<<<
05-28 12:24:44.765 2638-2638/? D/AndroidRuntime﹕ CheckJNI is OFF
05-28 12:24:44.765 2638-2638/? D/dalvikvm﹕ Trying to load lib libjavacore.so 0x0
05-28 12:24:44.765 2638-2638/? D/dalvikvm﹕ Added shared lib libjavacore.so 0x0
05-28 12:24:44.765 2638-2638/? D/dalvikvm﹕ Trying to load lib libnativehelper.so 0x0
05-28 12:24:44.765 2638-2638/? D/dalvikvm﹕ Added shared lib libnativehelper.so 0x0
05-28 12:24:44.765 2638-2638/? D/dalvikvm﹕ No JNI_OnLoad found in libnativehelper.so 0x0, skipping init
05-28 12:24:44.775 2638-2638/? D/dalvikvm﹕ Note: class Landroid/app/ActivityManagerNative; has 179 unimplemented (abstract) methods
05-28 12:24:44.845 2638-2638/? E/memtrack﹕ Couldn't load memtrack module (No such file or directory)
05-28 12:24:44.845 2638-2638/? E/android.os.Debug﹕ failed to load memtrack module: -2
05-28 12:24:44.865 2638-2638/? D/AndroidRuntime﹕ Calling main entry com.android.commands.am.Am
--------- beginning of /dev/log/system
05-28 12:24:44.865 1724-1815/system_process I/ActivityManager﹕ Force stopping com.example.adla.insurancemobileapplication appid=10066 user=0: from pid 2638
05-28 12:24:44.875 2638-2638/? D/AndroidRuntime﹕ Shutting down VM
05-28 12:24:44.875 2638-2645/? D/dalvikvm﹕ Debugger has detached; object registry had 1 entries
05-28 12:24:44.875 2638-2647/? I/AndroidRuntime﹕ NOTE: attach of thread 'Binder_1' failed
05-28 12:24:44.875 2638-2646/? E/cutils-trace﹕ Error opening trace file: No such file or directory (2)
05-28 12:24:44.875 1724-1739/system_process I/ActivityManager﹕ Setting mBooting value to false, currently mBooted = true
05-28 12:24:45.135 2658-2658/? D/AndroidRuntime﹕ >>>>>> AndroidRuntime START com.android.internal.os.RuntimeInit <<<<<<
05-28 12:24:45.135 2658-2658/? D/AndroidRuntime﹕ CheckJNI is OFF
05-28 12:24:45.145 2658-2658/? D/dalvikvm﹕ Trying to load lib libjavacore.so 0x0
05-28 12:24:45.145 2658-2658/? D/dalvikvm﹕ Added shared lib libjavacore.so 0x0
05-28 12:24:45.155 2658-2658/? D/dalvikvm﹕ Trying to load lib libnativehelper.so 0x0
05-28 12:24:45.155 2658-2658/? D/dalvikvm﹕ Added shared lib libnativehelper.so 0x0
05-28 12:24:45.155 2658-2658/? D/dalvikvm﹕ No JNI_OnLoad found in libnativehelper.so 0x0, skipping init
05-28 12:24:45.165 2658-2658/? D/dalvikvm﹕ Note: class Landroid/app/ActivityManagerNative; has 179 unimplemented (abstract) methods
05-28 12:24:45.265 2658-2665/? E/cutils-trace﹕ Error opening trace file: No such file or directory (2)
05-28 12:24:45.305 2658-2658/? E/memtrack﹕ Couldn't load memtrack module (No such file or directory)
05-28 12:24:45.305 2658-2658/? E/android.os.Debug﹕ failed to load memtrack module: -2
05-28 12:24:45.325 2658-2658/? D/AndroidRuntime﹕ Calling main entry com.android.commands.am.Am
05-28 12:24:45.345 1724-1735/system_process I/ActivityManager﹕ START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.example.adla.insurancemobileapplication/.MainActivity} from pid 2658
05-28 12:24:45.345 1724-1735/system_process D/ActivityManager﹕ TopActivityInfo, pkgName: com.example.adla.insurancemobileapplication activityName: com.example.adla.insurancemobileapplication.MainActivity bstSpecialAppKeyboardHandlingEnabled = false
05-28 12:24:45.345 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ event === app_launch
05-28 12:24:45.345 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ hiding guidance
05-28 12:24:45.345 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ hardKeyboard = 1
05-28 12:24:45.345 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ controllerType === DualAction
05-28 12:24:45.345 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ appName: InsuranceMobileApplication, currentPkg: com.example.adla.insurancemobileapplication, event: app_launch, controller: DualAction
05-28 12:24:45.345 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ appName: InsuranceMobileApplication
05-28 12:24:45.345 1724-1735/system_process D/ActivityManager﹕ Showing guidance for pkgName: com.example.adla.insurancemobileapplication
05-28 12:24:45.355 2658-2658/? D/AndroidRuntime﹕ Shutting down VM
05-28 12:24:45.355 2658-2665/? D/dalvikvm﹕ Debugger has detached; object registry had 1 entries
05-28 12:24:45.355 1917-1917/com.bluestacks.appguidance D/GuidanceScreen﹕ no guidance for com.example.adla.insurancemobileapplication.
05-28 12:24:45.355 2669-2669/? D/dalvikvm﹕ Late-enabling CheckJNI
05-28 12:24:45.375 2669-2675/? D/dalvikvm﹕ Debugger has detached; object registry had 1 entries
05-28 12:24:45.375 1724-1913/system_process I/ActivityManager﹕ Start proc com.example.adla.insurancemobileapplication for activity com.example.adla.insurancemobileapplication/.MainActivity: pid=2669 uid=10066 gids={50066, 3003}
05-28 12:24:45.395 2031-2031/com.bluestacks.home D/Home.AppLaunchReceiver﹕ *************************Received app launch broadcast
05-28 12:24:45.395 2031-2031/com.bluestacks.home D/Home.AppLaunchReceiver﹕ APP LAUNCH com.example.adla.insurancemobileapplication
05-28 12:24:45.435 1724-1743/system_process D/WindowManager﹕ Sending appClickStats request with data: [package=com.example.adla.insurancemobileapplication, appname=InsuranceMobileApplication, appver=1.0, clickloc=system_server]
05-28 12:24:45.455 2669-2669/? I/dalvikvm﹕ Could not find method android.content.res.TypedArray.getChangingConfigurations, referenced from method android.support.v7.internal.widget.TintTypedArray.getChangingConfigurations
05-28 12:24:45.455 2669-2669/? W/dalvikvm﹕ VFY: unable to resolve virtual method 452: Landroid/content/res/TypedArray;.getChangingConfigurations ()I
05-28 12:24:45.455 2669-2669/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.455 2669-2669/? I/dalvikvm﹕ Could not find method android.content.res.TypedArray.getType, referenced from method android.support.v7.internal.widget.TintTypedArray.getType
05-28 12:24:45.455 2669-2669/? W/dalvikvm﹕ VFY: unable to resolve virtual method 474: Landroid/content/res/TypedArray;.getType (I)I
05-28 12:24:45.455 2669-2669/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.465 2669-2669/? I/dalvikvm﹕ Could not find method android.content.res.Resources.getDrawable, referenced from method android.support.v7.internal.widget.ResourcesWrapper.getDrawable
05-28 12:24:45.465 2669-2669/? W/dalvikvm﹕ VFY: unable to resolve virtual method 415: Landroid/content/res/Resources;.getDrawable (ILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable;
05-28 12:24:45.465 2669-2669/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.465 2669-2669/? I/dalvikvm﹕ Could not find method android.content.res.Resources.getDrawableForDensity, referenced from method android.support.v7.internal.widget.ResourcesWrapper.getDrawableForDensity
05-28 12:24:45.465 2669-2669/? W/dalvikvm﹕ VFY: unable to resolve virtual method 417: Landroid/content/res/Resources;.getDrawableForDensity (IILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable;
05-28 12:24:45.465 2669-2669/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.465 2669-2669/? D/AndroidRuntime﹕ Shutting down VM
05-28 12:24:45.465 2669-2669/? W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x95d30b20)
05-28 12:24:45.475 2669-2669/? D/AndroidRuntime﹕ procName from cmdline: com.example.adla.insurancemobileapplication
05-28 12:24:45.475 2669-2669/? E/AndroidRuntime﹕ in writeCrashedAppName, pkgName :com.example.adla.insurancemobileapplication
05-28 12:24:45.495 2669-2672/? D/dalvikvm﹕ GC_CONCURRENT freed 324K, 18% free 3063K/3728K, paused 10ms+10ms, total 20ms
05-28 12:24:45.505 2669-2669/? D/dalvikvm﹕ WAIT_FOR_CONCURRENT_GC blocked 10ms
05-28 12:24:45.505 2669-2669/? I/Process﹕ Sending signal. PID: 2669 SIG: 9
05-28 12:24:45.505 1946-1996/com.bluestacks.BstCommandProcessor D/BstCommandProcessor-Application﹕ Application crash has been observed.
05-28 12:24:45.505 2669-2669/? D/AndroidRuntime﹕ file written successfully with content: com.example.adla.insurancemobileapplication StringBuffer : ;com.example.adla.insurancemobileapplication
05-28 12:24:45.505 2669-2669/? E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.example.adla.insurancemobileapplication, PID: 2669
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.adla.insurancemobileapplication/com.example.adla.insurancemobileapplication.MainActivity}: java.lang.IllegalStateException: `Parse#enableLocalDatastore(Context)` must be invoked before `Parse#initialize(Context)`
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
at android.app.ActivityThread.access$800(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5021)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.IllegalStateException: `Parse#enableLocalDatastore(Context)` must be invoked before `Parse#initialize(Context)`
at com.parse.Parse.enableLocalDatastore(Parse.java:65)
at com.example.adla.insurancemobileapplication.MainActivity.onCreate(MainActivity.java:48)
at android.app.Activity.performCreate(Activity.java:5231)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1090)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
            at android.app.ActivityThread.access$800(ActivityThread.java:135)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
            at android.os.Handler.dispatchMessage(Handler.java:102)
            at android.os.Looper.loop(Looper.java:136)
            at android.app.ActivityThread.main(ActivityThread.java:5021)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:515)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
            at dalvik.system.NativeStart.main(Native Method)
05-28 12:24:45.505 1724-1735/system_process I/ActivityManager﹕ Process com.example.adla.insurancemobileapplication (pid 2669) has died.
05-28 12:24:45.515 2689-2689/? D/dalvikvm﹕ Late-enabling CheckJNI
05-28 12:24:45.525 1724-1735/system_process I/ActivityManager﹕ Start proc com.example.adla.insurancemobileapplication for activity com.example.adla.insurancemobileapplication/.MainActivity: pid=2689 uid=10066 gids={50066, 3003}
05-28 12:24:45.635 2689-2689/? I/dalvikvm﹕ Could not find method android.content.res.TypedArray.getChangingConfigurations, referenced from method android.support.v7.internal.widget.TintTypedArray.getChangingConfigurations
05-28 12:24:45.635 2689-2689/? W/dalvikvm﹕ VFY: unable to resolve virtual method 452: Landroid/content/res/TypedArray;.getChangingConfigurations ()I
05-28 12:24:45.635 2689-2689/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.635 2689-2689/? I/dalvikvm﹕ Could not find method android.content.res.TypedArray.getType, referenced from method android.support.v7.internal.widget.TintTypedArray.getType
05-28 12:24:45.635 2689-2689/? W/dalvikvm﹕ VFY: unable to resolve virtual method 474: Landroid/content/res/TypedArray;.getType (I)I
05-28 12:24:45.635 2689-2689/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.645 2689-2692/? D/dalvikvm﹕ GC_CONCURRENT freed 454K, 20% free 3016K/3728K, paused 10ms+0ms, total 40ms
05-28 12:24:45.645 2689-2689/? I/dalvikvm﹕ Could not find method android.content.res.Resources.getDrawable, referenced from method android.support.v7.internal.widget.ResourcesWrapper.getDrawable
05-28 12:24:45.645 2689-2689/? W/dalvikvm﹕ VFY: unable to resolve virtual method 415: Landroid/content/res/Resources;.getDrawable (ILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable;
05-28 12:24:45.645 2689-2689/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.645 2689-2689/? I/dalvikvm﹕ Could not find method android.content.res.Resources.getDrawableForDensity, referenced from method android.support.v7.internal.widget.ResourcesWrapper.getDrawableForDensity
05-28 12:24:45.645 2689-2689/? W/dalvikvm﹕ VFY: unable to resolve virtual method 417: Landroid/content/res/Resources;.getDrawableForDensity (IILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable;
05-28 12:24:45.645 2689-2689/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.645 2689-2689/? D/AndroidRuntime﹕ Shutting down VM
05-28 12:24:45.645 2689-2689/? W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x95d30b20)
05-28 12:24:45.645 1946-1996/com.bluestacks.BstCommandProcessor D/BstCommandProcessor-Application﹕ Application crash has been observed.
05-28 12:24:45.645 2689-2689/? I/Process﹕ Sending signal. PID: 2689 SIG: 9
05-28 12:24:45.645 2689-2689/? D/AndroidRuntime﹕ procName from cmdline: com.example.adla.insurancemobileapplication
05-28 12:24:45.645 2689-2689/? E/AndroidRuntime﹕ in writeCrashedAppName, pkgName :com.example.adla.insurancemobileapplication
05-28 12:24:45.645 2689-2689/? D/AndroidRuntime﹕ file written successfully with content: com.example.adla.insurancemobileapplication StringBuffer : ;com.example.adla.insurancemobileapplication
05-28 12:24:45.645 2689-2689/? E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.example.adla.insurancemobileapplication, PID: 2689
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.adla.insurancemobileapplication/com.example.adla.insurancemobileapplication.MainActivity}: java.lang.IllegalStateException: `Parse#enableLocalDatastore(Context)` must be invoked before `Parse#initialize(Context)`
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
at android.app.ActivityThread.access$800(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5021)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.IllegalStateException: `Parse#enableLocalDatastore(Context)` must be invoked before `Parse#initialize(Context)`
at com.parse.Parse.enableLocalDatastore(Parse.java:65)
at com.example.adla.insurancemobileapplication.MainActivity.onCreate(MainActivity.java:48)
at android.app.Activity.performCreate(Activity.java:5231)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1090)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
            at android.app.ActivityThread.access$800(ActivityThread.java:135)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
            at android.os.Handler.dispatchMessage(Handler.java:102)
            at android.os.Looper.loop(Looper.java:136)
            at android.app.ActivityThread.main(ActivityThread.java:5021)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:515)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
            at dalvik.system.NativeStart.main(Native Method)
05-28 12:24:45.655 2727-2727/? D/dalvikvm﹕ Late-enabling CheckJNI
05-28 12:24:45.655 1724-1909/system_process I/ActivityManager﹕ Process com.example.adla.insurancemobileapplication (pid 2689) has died.
05-28 12:24:45.675 1724-1909/system_process I/ActivityManager﹕ Start proc com.example.adla.insurancemobileapplication for activity com.example.adla.insurancemobileapplication/.MainActivity: pid=2727 uid=10066 gids={50066, 3003}
05-28 12:24:45.705 2727-2727/? I/dalvikvm﹕ Could not find method android.content.res.TypedArray.getChangingConfigurations, referenced from method android.support.v7.internal.widget.TintTypedArray.getChangingConfigurations
05-28 12:24:45.705 2727-2727/? W/dalvikvm﹕ VFY: unable to resolve virtual method 452: Landroid/content/res/TypedArray;.getChangingConfigurations ()I
05-28 12:24:45.705 2727-2727/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.705 2727-2727/? I/dalvikvm﹕ Could not find method android.content.res.TypedArray.getType, referenced from method android.support.v7.internal.widget.TintTypedArray.getType
05-28 12:24:45.705 2727-2727/? W/dalvikvm﹕ VFY: unable to resolve virtual method 474: Landroid/content/res/TypedArray;.getType (I)I
05-28 12:24:45.705 2727-2727/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.725 2727-2731/? D/dalvikvm﹕ GC_CONCURRENT freed 433K, 25% free 2826K/3728K, paused 10ms+0ms, total 10ms
05-28 12:24:45.735 2727-2727/? I/dalvikvm﹕ Could not find method android.content.res.Resources.getDrawable, referenced from method android.support.v7.internal.widget.ResourcesWrapper.getDrawable
05-28 12:24:45.735 2727-2727/? W/dalvikvm﹕ VFY: unable to resolve virtual method 415: Landroid/content/res/Resources;.getDrawable (ILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable;
05-28 12:24:45.735 2727-2727/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.735 2727-2727/? I/dalvikvm﹕ Could not find method android.content.res.Resources.getDrawableForDensity, referenced from method android.support.v7.internal.widget.ResourcesWrapper.getDrawableForDensity
05-28 12:24:45.735 2727-2727/? W/dalvikvm﹕ VFY: unable to resolve virtual method 417: Landroid/content/res/Resources;.getDrawableForDensity (IILandroid/content/res/Resources$Theme;)Landroid/graphics/drawable/Drawable;
05-28 12:24:45.735 2727-2727/? D/dalvikvm﹕ VFY: replacing opcode 0x6e at 0x0002
05-28 12:24:45.745 2727-2727/? D/AndroidRuntime﹕ Shutting down VM
05-28 12:24:45.745 2727-2727/? W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x95d30b20)
05-28 12:24:45.745 1946-1996/com.bluestacks.BstCommandProcessor D/BstCommandProcessor-Application﹕ Application crash has been observed.
05-28 12:24:45.745 2727-2727/? I/Process﹕ Sending signal. PID: 2727 SIG: 9
05-28 12:24:45.745 2727-2727/? D/AndroidRuntime﹕ procName from cmdline: com.example.adla.insurancemobileapplication
05-28 12:24:45.745 2727-2727/? E/AndroidRuntime﹕ in writeCrashedAppName, pkgName :com.example.adla.insurancemobileapplication
05-28 12:24:45.745 2727-2727/? D/AndroidRuntime﹕ file written successfully with content: com.example.adla.insurancemobileapplication StringBuffer : ;com.example.adla.insurancemobileapplication
05-28 12:24:45.745 2727-2727/? E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.example.adla.insurancemobileapplication, PID: 2727
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.adla.insurancemobileapplication/com.example.adla.insurancemobileapplication.MainActivity}: java.lang.IllegalStateException: `Parse#enableLocalDatastore(Context)` must be invoked before `Parse#initialize(Context)`
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
at android.app.ActivityThread.access$800(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5021)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.IllegalStateException: `Parse#enableLocalDatastore(Context)` must be invoked before `Parse#initialize(Context)`
at com.parse.Parse.enableLocalDatastore(Parse.java:65)
at com.example.adla.insurancemobileapplication.MainActivity.onCreate(MainActivity.java:48)
at android.app.Activity.performCreate(Activity.java:5231)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1090)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
            at android.app.ActivityThread.access$800(ActivityThread.java:135)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
            at android.os.Handler.dispatchMessage(Handler.java:102)
            at android.os.Looper.loop(Looper.java:136)
            at android.app.ActivityThread.main(ActivityThread.java:5021)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:515)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:827)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:643)
            at dalvik.system.NativeStart.main(Native Method)
05-28 12:24:45.755 1724-1914/system_process I/ActivityManager﹕ Process com.example.adla.insurancemobileapplication (pid 2727) has died.
05-28 12:24:45.755 1724-1914/system_process W/ActivityManager﹕ Force removing ActivityRecord{4b263638 u0 com.example.adla.insurancemobileapplication/.MainActivity t11}: app died, no saved state
Caused by: java.lang.IllegalStateException:
Parse#enableLocalDatastore(Context) must be invoked before
Parse#initialize(Context)
Seems you just need to follow the advice from the exception:
#Override
public void onCreate() {
super.onCreate();
Parse.enableLocalDatastore(this);
// Initialize the Parse SDK.
Parse.initialize(this, "My_APP_ID", "My_CLIENT_KEY");
// Specify an Activity to handle all pushes by default.
PushService.setDefaultPushCallback(this, MainActivity.class);
}

Issue with Google Maps Android Api v2

I have been trying to implement a sample application in order to study the working of Google maps API. I have been struck with the configuration itself. I can't seem to run the application.
Here's my code at Github :-
https://github.com/siva54/SampleMapApplication
And here's my logcat :-
02-11 15:09:07.492: I/Process(10080): Sending signal. PID: 10080 SIG: 9
02-11 15:09:17.012: E/dalvikvm(10364): Could not find class 'com.google.android.gms.maps.model.MarkerOptions', referenced from method com.myapp.gasapplication.MainActivity.setUpMap
02-11 15:09:17.012: W/dalvikvm(10364): VFY: unable to resolve new-instance 455 (Lcom/google/android/gms/maps/model/MarkerOptions;) in Lcom/myapp/gasapplication/MainActivity;
02-11 15:09:17.012: D/dalvikvm(10364): VFY: replacing opcode 0x22 at 0x0004
02-11 15:09:17.012: E/dalvikvm(10364): Could not find class 'com.google.android.gms.maps.SupportMapFragment', referenced from method com.myapp.gasapplication.MainActivity.setUpMapIfNeeded
02-11 15:09:17.012: W/dalvikvm(10364): VFY: unable to resolve check-cast 452 (Lcom/google/android/gms/maps/SupportMapFragment;) in Lcom/myapp/gasapplication/MainActivity;
02-11 15:09:17.012: D/dalvikvm(10364): VFY: replacing opcode 0x1f at 0x000e
02-11 15:09:17.012: D/dalvikvm(10364): DexOpt: unable to opt direct call 0x0cd0 at 0x06 in Lcom/myapp/gasapplication/MainActivity;.setUpMap
02-11 15:09:17.022: D/dalvikvm(10364): DexOpt: unable to opt direct call 0x0ccf at 0x0b in Lcom/myapp/gasapplication/MainActivity;.setUpMap
02-11 15:09:17.072: D/AndroidRuntime(10364): Shutting down VM
02-11 15:09:17.072: W/dalvikvm(10364): threadid=1: thread exiting with uncaught exception (group=0x40e02930)
02-11 15:09:17.082: E/AndroidRuntime(10364): FATAL EXCEPTION: main
02-11 15:09:17.082: E/AndroidRuntime(10364): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myapp.gasapplication/com.myapp.gasapplication.MainActivity}: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.ActivityThread.access$600(ActivityThread.java:141)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.os.Handler.dispatchMessage(Handler.java:99)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.os.Looper.loop(Looper.java:137)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.ActivityThread.main(ActivityThread.java:5039)
02-11 15:09:17.082: E/AndroidRuntime(10364): at java.lang.reflect.Method.invokeNative(Native Method)
02-11 15:09:17.082: E/AndroidRuntime(10364): at java.lang.reflect.Method.invoke(Method.java:511)
02-11 15:09:17.082: E/AndroidRuntime(10364): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
02-11 15:09:17.082: E/AndroidRuntime(10364): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
02-11 15:09:17.082: E/AndroidRuntime(10364): at dalvik.system.NativeStart.main(Native Method)
02-11 15:09:17.082: E/AndroidRuntime(10364): Caused by: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
02-11 15:09:17.082: E/AndroidRuntime(10364): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.Activity.setContentView(Activity.java:1881)
02-11 15:09:17.082: E/AndroidRuntime(10364): at com.myapp.gasapplication.MainActivity.onCreate(MainActivity.java:25)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.Activity.performCreate(Activity.java:5104)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
02-11 15:09:17.082: E/AndroidRuntime(10364): ... 11 more
02-11 15:09:17.082: E/AndroidRuntime(10364): Caused by: android.support.v4.app.Fragment$InstantiationException: Unable to instantiate fragment com.google.android.gms.maps.SupportMapFragment: make sure class name exists, is public, and has an empty constructor that is public
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.support.v4.app.Fragment.instantiate(Fragment.java:401)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.support.v4.app.Fragment.instantiate(Fragment.java:369)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:272)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676)
02-11 15:09:17.082: E/AndroidRuntime(10364): ... 21 more
02-11 15:09:17.082: E/AndroidRuntime(10364): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.maps.SupportMapFragment" on path: /data/app/com.myapp.gasapplication-1.apk
02-11 15:09:17.082: E/AndroidRuntime(10364): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:65)
02-11 15:09:17.082: E/AndroidRuntime(10364): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
02-11 15:09:17.082: E/AndroidRuntime(10364): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
02-11 15:09:17.082: E/AndroidRuntime(10364): at android.support.v4.app.Fragment.instantiate(Fragment.java:391)
02-11 15:09:17.082: E/AndroidRuntime(10364): ... 24 more
02-11 15:10:58.032: E/dalvikvm(10887): Could not find class 'com.google.android.gms.maps.model.MarkerOptions', referenced from method com.myapp.gasapplication.MainActivity.setUpMap
02-11 15:10:58.032: W/dalvikvm(10887): VFY: unable to resolve new-instance 455 (Lcom/google/android/gms/maps/model/MarkerOptions;) in Lcom/myapp/gasapplication/MainActivity;
02-11 15:10:58.032: D/dalvikvm(10887): VFY: replacing opcode 0x22 at 0x0004
02-11 15:10:58.032: E/dalvikvm(10887): Could not find class 'com.google.android.gms.maps.SupportMapFragment', referenced from method com.myapp.gasapplication.MainActivity.setUpMapIfNeeded
02-11 15:10:58.032: W/dalvikvm(10887): VFY: unable to resolve check-cast 452 (Lcom/google/android/gms/maps/SupportMapFragment;) in Lcom/myapp/gasapplication/MainActivity;
02-11 15:10:58.032: D/dalvikvm(10887): VFY: replacing opcode 0x1f at 0x000e
02-11 15:10:58.032: D/dalvikvm(10887): DexOpt: unable to opt direct call 0x0cd0 at 0x06 in Lcom/myapp/gasapplication/MainActivity;.setUpMap
02-11 15:10:58.032: D/dalvikvm(10887): DexOpt: unable to opt direct call 0x0ccf at 0x0b in Lcom/myapp/gasapplication/MainActivity;.setUpMap
02-11 15:10:58.092: D/AndroidRuntime(10887): Shutting down VM
02-11 15:10:58.092: W/dalvikvm(10887): threadid=1: thread exiting with uncaught exception (group=0x40e02930)
02-11 15:10:58.092: E/AndroidRuntime(10887): FATAL EXCEPTION: main
02-11 15:10:58.092: E/AndroidRuntime(10887): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myapp.gasapplication/com.myapp.gasapplication.MainActivity}: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.ActivityThread.access$600(ActivityThread.java:141)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.os.Handler.dispatchMessage(Handler.java:99)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.os.Looper.loop(Looper.java:137)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.ActivityThread.main(ActivityThread.java:5039)
02-11 15:10:58.092: E/AndroidRuntime(10887): at java.lang.reflect.Method.invokeNative(Native Method)
02-11 15:10:58.092: E/AndroidRuntime(10887): at java.lang.reflect.Method.invoke(Method.java:511)
02-11 15:10:58.092: E/AndroidRuntime(10887): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
02-11 15:10:58.092: E/AndroidRuntime(10887): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
02-11 15:10:58.092: E/AndroidRuntime(10887): at dalvik.system.NativeStart.main(Native Method)
02-11 15:10:58.092: E/AndroidRuntime(10887): Caused by: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
02-11 15:10:58.092: E/AndroidRuntime(10887): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.Activity.setContentView(Activity.java:1881)
02-11 15:10:58.092: E/AndroidRuntime(10887): at com.myapp.gasapplication.MainActivity.onCreate(MainActivity.java:25)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.Activity.performCreate(Activity.java:5104)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
02-11 15:10:58.092: E/AndroidRuntime(10887): ... 11 more
02-11 15:10:58.092: E/AndroidRuntime(10887): Caused by: android.support.v4.app.Fragment$InstantiationException: Unable to instantiate fragment com.google.android.gms.maps.SupportMapFragment: make sure class name exists, is public, and has an empty constructor that is public
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.support.v4.app.Fragment.instantiate(Fragment.java:401)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.support.v4.app.Fragment.instantiate(Fragment.java:369)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:272)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676)
02-11 15:10:58.092: E/AndroidRuntime(10887): ... 21 more
02-11 15:10:58.092: E/AndroidRuntime(10887): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.maps.SupportMapFragment" on path: /data/app/com.myapp.gasapplication-2.apk
02-11 15:10:58.092: E/AndroidRuntime(10887): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:65)
02-11 15:10:58.092: E/AndroidRuntime(10887): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
02-11 15:10:58.092: E/AndroidRuntime(10887): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
02-11 15:10:58.092: E/AndroidRuntime(10887): at android.support.v4.app.Fragment.instantiate(Fragment.java:391)
02-11 15:10:58.092: E/AndroidRuntime(10887): ... 24 more
Would you please help? Thanks in advance.
It looks like it's not finding the Google Maps classes at runtime. Are you running this on a device or an emulator because you can't use Google Maps v2 on an emulator at this time.
If you are running on a device then make sure you have Google Play Services installed. It contains the runtime for Google Maps v2.
Solved my Problem. The issue occurred because even though I i referenced the google play library, The reference is not considered by eclipse and it was shown by a cross mark. I have resolved that with the help of the following stackoverflow post:-
In eclipse, unable to reference an android library project in another android project

Android app crashes as i try to use kSoap2

Hi im new to Android development.. Sorry.
My Android App crashes as i am trying to use kSoap2 to connect the app to a web service:
My Error log is as follows:
2-05 12:48:05.100: E/dalvikvm(749): Could not find class 'org.ksoap2.serialization.SoapObject', referenced from method com.example.mytestws.MainActivity.onCreate
12-05 12:48:05.100: W/dalvikvm(749): VFY: unable to resolve new-instance 548 (Lorg/ksoap2/serialization/SoapObject;) in Lcom/example/mytestws/MainActivity;
12-05 12:48:05.100: D/dalvikvm(749): VFY: replacing opcode 0x22 at 0x0012
12-05 12:48:05.100: D/dalvikvm(749): VFY: dead code 0x0014-0057 in Lcom/example/mytestws/MainActivity;.onCreate (Landroid/os/Bundle;)V
12-05 12:48:05.250: D/AndroidRuntime(749): Shutting down VM
12-05 12:48:05.250: W/dalvikvm(749): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
12-05 12:48:05.261: E/AndroidRuntime(749): FATAL EXCEPTION: main
12-05 12:48:05.261: E/AndroidRuntime(749): java.lang.NoClassDefFoundError: org.ksoap2.serialization.SoapObject
12-05 12:48:05.261: E/AndroidRuntime(749): at com.example.mytestws.MainActivity.onCreate(MainActivity.java:29)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.os.Handler.dispatchMessage(Handler.java:99)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.os.Looper.loop(Looper.java:123)
12-05 12:48:05.261: E/AndroidRuntime(749): at android.app.ActivityThread.main(ActivityThread.java:4627)
12-05 12:48:05.261: E/AndroidRuntime(749): at java.lang.reflect.Method.invokeNative(Native Method)
12-05 12:48:05.261: E/AndroidRuntime(749): at java.lang.reflect.Method.invoke(Method.java:521)
12-05 12:48:05.261: E/AndroidRuntime(749): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
12-05 12:48:05.261: E/AndroidRuntime(749): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
12-05 12:48:05.261: E/AndroidRuntime(749): at dalvik.system.NativeStart.main(Native Method)
You have to add ksoap2 library to your classpath as an external library and also copy the .jar into libs folder of the project.

setText to an EditText from a string

I was trying to assign some text on my object inside an EditText. It returns some runtime exception. myObj.address has values and I am able to toast it by getAddress.toString().
my_edittext = (EditText).findViewById(R.id.myedittext);
my_edittext.setText(myObj.getAddress().toString());
How do I set this text inside my EditText? I doubt if .setText only accepts charSequence, then how do I convert my string to charSequnce ?
Edit: my Logcat here
10-19 13:58:40.719: D/AndroidRuntime(4344): Shutting down VM
10-19 13:58:40.719: W/dalvikvm(4344): threadid=1: thread exiting with uncaught exception (group=0x40a0d1f8)
10-19 13:58:40.729: E/AndroidRuntime(4344): FATAL EXCEPTION: main
10-19 13:58:40.729: E/AndroidRuntime(4344): java.lang.NullPointerException
10-19 13:58:40.729: E/AndroidRuntime(4344): at com.x.y.z.activity.NewEntryActivity$3.onClick(NewEntryActivity.java:677)
10-19 13:58:40.729: E/AndroidRuntime(4344): at android.view.View.performClick(View.java:3511)
10-19 13:58:40.729: E/AndroidRuntime(4344): at android.view.View$PerformClick.run(View.java:14105)
10-19 13:58:40.729: E/AndroidRuntime(4344): at android.os.Handler.handleCallback(Handler.java:605)
10-19 13:58:40.729: E/AndroidRuntime(4344): at android.os.Handler.dispatchMessage(Handler.java:92)
10-19 13:58:40.729: E/AndroidRuntime(4344): at android.os.Looper.loop(Looper.java:137)
10-19 13:58:40.729: E/AndroidRuntime(4344): at android.app.ActivityThread.main(ActivityThread.java:4424)
10-19 13:58:40.729: E/AndroidRuntime(4344): at java.lang.reflect.Method.invokeNative(Native Method)
10-19 13:58:40.729: E/AndroidRuntime(4344): at java.lang.reflect.Method.invoke(Method.java:511)
10-19 13:58:40.729: E/AndroidRuntime(4344): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
10-19 13:58:40.729: E/AndroidRuntime(4344): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
10-19 13:58:40.729: E/AndroidRuntime(4344): at dalvik.system.NativeStart.main(Native Method)
I think it should be
my_edittext.setText(myObj.getAddress().toString());

Categories

Resources