Im doing the following tutorial on creating an Android App using Google App Engine: https://cloud.google.com/developers/articles/how-to-build-mobile-app-with-app-engine-backend-tutorial
I am using Eclipse in Windows 7. I got to the part where you run the application to display the newly uploaded information from "places.csv". The problem is I'm getting the following error:
03-15 17:00:31.137: E/AndroidRuntime(1151): FATAL EXCEPTION: main
03-15 17:00:31.137: E/AndroidRuntime(1151): Process: com.apps.mobileassistant, PID: 1151
03-15 17:00:31.137: E/AndroidRuntime(1151): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.apps.mobileassistant/com.apps.mobileassistant.MainActivity}: java.lang.ClassNotFoundException: Didn't find class "com.apps.mobileassistant.MainActivity" on path: DexPathList[[zip file "/data/app/com.apps.mobileassistant-2.apk"],nativeLibraryDirectories=[/data/app-lib/com.apps.mobileassistant-2, /system/lib]]
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2102)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2226)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.ActivityThread.access$700(ActivityThread.java:135)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1397)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.os.Handler.dispatchMessage(Handler.java:102)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.os.Looper.loop(Looper.java:137)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.ActivityThread.main(ActivityThread.java:4998)
03-15 17:00:31.137: E/AndroidRuntime(1151): at java.lang.reflect.Method.invokeNative(Native Method)
03-15 17:00:31.137: E/AndroidRuntime(1151): at java.lang.reflect.Method.invoke(Method.java:515)
03-15 17:00:31.137: E/AndroidRuntime(1151): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:777)
03-15 17:00:31.137: E/AndroidRuntime(1151): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:593)
03-15 17:00:31.137: E/AndroidRuntime(1151): at dalvik.system.NativeStart.main(Native Method)
03-15 17:00:31.137: E/AndroidRuntime(1151): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.apps.mobileassistant.MainActivity" on path: DexPathList[[zip file "/data/app/com.apps.mobileassistant-2.apk"],nativeLibraryDirectories=[/data/app-lib/com.apps.mobileassistant-2, /system/lib]]
03-15 17:00:31.137: E/AndroidRuntime(1151): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
03-15 17:00:31.137: E/AndroidRuntime(1151): at java.lang.ClassLoader.loadClass(ClassLoader.java:497)
03-15 17:00:31.137: E/AndroidRuntime(1151): at java.lang.ClassLoader.loadClass(ClassLoader.java:457)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.Instrumentation.newActivity(Instrumentation.java:1061)
03-15 17:00:31.137: E/AndroidRuntime(1151): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2093)
MobileAssistant App Manifest.xml
<?xml version="1.0" encoding="utf-8" standalone="no"?><manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="com.apps.mobileassistant">
<uses-sdk android:minSdkVersion="10" android:targetSdkVersion="19"/>
<uses-permission android:name="android.permission.INTERNET"/>
<permission android:name="com.apps.mobileassistant.permission.C2D_MESSAGE" android:protectionLevel="signature"/>
<uses-permission android:name="com.apps.mobileassistant.permission.C2D_MESSAGE"/>
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE"/>
<uses-permission android:name="android.permission.WAKE_LOCK"/>
<uses-permission android:name="android.permission.GET_ACCOUNTS"/>
<uses-permission android:name="android.permission.USE_CREDENTIALS"/>
<application android:allowBackup="true" android:icon="#drawable/ic_launcher" android:label="#string/app_name" android:theme="#style/AppTheme">
<activity android:label="#string/app_name" android:name="com.apps.mobileassistant.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<service android:name=".GCMIntentService"/>
<receiver android:name="com.google.android.gcm.GCMBroadcastReceiver" android:permission="com.google.android.c2dm.permission.SEND">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE"/>
<category android:name="com.apps.mobileassistant"/>
</intent-filter>
<intent-filter>
<action android:name="com.google.android.c2dm.intent.REGISTRATION"/>
<category android:name="com.apps.mobileassistant"/>
</intent-filter>
</receiver>
<activity android:launchMode="singleTop" android:name=".RegisterActivity"/>
</application>
</manifest>
Also when in debug mode I get a "Source Not Found" error in Thread[<1> main].
Can someone help me with this?
Just as it is exactly what your current message error is saying to you:
ComponentInfo{com.apps.mobileassistant/com.apps.mobileassistant.MainActivity}:
java.lang.ClassNotFoundException:
Didn't find class "com.apps.mobileassistant.MainActivity"
on path: DexPathList[[zip file "/data/app/com.apps.mobileassistant-2.apk"],
nativeLibraryDirectories=[/data/app-lib/com.apps.mobileassistant-2
You either have made some mistake on setting up your project and required library, or simply has some class missing, or has not informed in your code the respective class through import and the class name.
Related
I am trying to run Google maps API v2 on emulator. It says "unfortunately app has stoped" Here is my manifest.xml code. There is a huge number of errors. In the first line it gives error to define android.allowBackup which I have done on application tag.Please help me solve them.
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.myapp"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="16" />
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permissionandroid:name="com.myapp.providers.gsf.permission.
READ_GSERVICES"/>
<uses-feature
android:glEsVersion="0x00020000"
android:required="true"/>
<application
android:allowBackup="true"
android:hardwareAccelerated="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<meta-data android:name="com.google.android.gms.version" android:value="4030500" />
<!-- <meta-data
android:name="com.google.android.gms.version"
android:value="#integer/google_play_services_version" /> -->
<activity
android:name="com.myapp.MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="My key"/>
</application>
</manifest>
----------------------------------------------------------------------------------------------
MainActivity.java
package myapp;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.SupportMapFragment;
public class MainActivity extends FragmentActivity {
private GoogleMap map;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
SupportMapFragment mapFrag = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map);
map = mapFrag.getMap();
map.setMapType(GoogleMap.MAP_TYPE_NORMAL);
}
}
------------------------------------------------------------------------------------
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:name="com.google.android.gms.maps.SupportMapFragment"/>
-----------------------------------------------------------------
Logcat
E/Trace(690): error opening trace file: No such file or directory (2)
E/AndroidRuntime(690): FATAL EXCEPTION: main
E/AndroidRuntime(690): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{myapp/myapp.MainActivity}:android.view.InflateException: Binary XML file line #2:
Error inflating class fragment
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
android.app.ActivityThread.access$600(ActivityThread.java:130)
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
android.os.Handler.dispatchMessage(Handler.java:99)
android.os.Looper.loop(Looper.java:137)
android.app.ActivityThread.main(ActivityThread.java:4745)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:511)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
dalvik.system.NativeStart.main(Native Method)
09-01 15:06:56.709: E/AndroidRuntime(690): Caused by: android.view.InflateException: Binary XML
file line #2: Error inflating class fragment
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
android.view.LayoutInflater.inflate(LayoutInflater.java:466)
android.view.LayoutInflater.inflate(LayoutInflater.java:396)
android.view.LayoutInflater.inflate(LayoutInflater.java:352)
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
android.app.Activity.setContentView(Activity.java:1867)
android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217)
android.support.v7.app.ActionBarActivityDelegateICS.setContentView(ActionBarActivityDelegateICS.
java:110)
android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77)
myapp.MainActivity.onCreate(MainActivity.java:14)
android.app.Activity.performCreate(Activity.java:5008)
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
AndroidRuntime(690): ... 11 more
AndroidRuntime(690): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's
AndroidManifest.xml does not have the right value. Expected 5089000 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" />
com.google.android.gms.common.GooglePlayServicesUtil.A(Unknown Source)
com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable
(Unknown Source)
com.google.android.gms.maps.internal.u.I(Unknown Source)
com.google.android.gms.maps.internal.u.H(Unknown Source)
com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
com.google.android.gms.maps.MapFragment$b.jz(Unknown Source)
com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
com.google.android.gms.dynamic.a.a(Unknown Source)
com.google.android.gms.dynamic.a.onInflate(Unknown Source)
com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
android.app.Activity.onCreateView(Activity.java:4663)
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
09-01 15:06:56.709: E/AndroidRuntime(690): ... 23 more
09-01 15:07:53.868: E/Trace(734): error opening trace file: No such file or directory (2)
09-01 15:07:54.479: E/AndroidRuntime(734): FATAL EXCEPTION: main
09-01 15:07:54.479: E/AndroidRuntime(734): java.lang.RuntimeException:
Unable to start activity ComponentInfo{myapp/myapp.MainActivity}
android.view.InflateException: Binary XML file line #2: Error inflating class fragment
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
android.app.ActivityThread.access$600(ActivityThread.java:130)
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
android.os.Handler.dispatchMessage(Handler.java:99)
android.os.Looper.loop(Looper.java:137)
android.app.ActivityThread.main(ActivityThread.java:4745)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:511)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
dalvik.system.NativeStart.main(Native Method)
09-01 15:07:54.479: E/AndroidRuntime(734): Caused by:
android.view.InflateException: Binary XML file line #2: Error inflating class fragment
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
android.view.LayoutInflater.inflate(LayoutInflater.java:466)
android.view.LayoutInflater.inflate(LayoutInflater.java:396)
android.view.LayoutInflater.inflate(LayoutInflater.java:352)
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
android.app.Activity.setContentView(Activity.java:1867)
android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217)
android.support.v7.app.ActionBarActivityDelegateICS.
setContentView(ActionBarActivityDelegateICS.java:110)
android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77)
myapp.MainActivity.onCreate(MainActivity.java:14)
android.app.Activity.performCreate(Activity.java:5008)
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
E/AndroidRuntime(734): ... 11 more
E/AndroidRuntime(734): Caused by: java.lang.IllegalStateException: The meta-data tag in your
app's AndroidManifest.xml does not have the right value. Expected 5089000 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" />
com.google.android.gms.common.GooglePlayServicesUtil.A(Unknown Source)
com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable
(Unknown Source)
com.google.android.gms.maps.internal.u.I(Unknown Source)
com.google.android.gms.maps.internal.u.H(Unknown Source)
com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
com.google.android.gms.maps.MapFragment$b.jz(Unknown Source)
com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
com.google.android.gms.dynamic.a.a(Unknown Source)
com.google.android.gms.dynamic.a.onInflate(Unknown Source)
com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
android.app.Activity.onCreateView(Activity.java:4663)
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
09-01 15:07:54.479: E/AndroidRuntime(734): ... 23 more
error opening trace file: No such file or directory (2)
FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{myapp/myapp.MainActivity}:
android.view.InflateException: Binary XML file line #2: Error inflating class fragment
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
android.app.ActivityThread.access$600(ActivityThread.java:130)
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
android.os.Handler.dispatchMessage(Handler.java:99)
android.os.Looper.loop(Looper.java:137)
android.app.ActivityThread.main(ActivityThread.java:4745)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:511)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
dalvik.system.NativeStart.main(Native Method)
09-01 15:12:22.938: E/AndroidRuntime(811): Caused by: android.view.InflateException: Binary XML
file line #2: Error inflating class fragment
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
android.view.LayoutInflater.inflate(LayoutInflater.java:466)
android.view.LayoutInflater.inflate(LayoutInflater.java:396)
android.view.LayoutInflater.inflate(LayoutInflater.java:352)
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
android.app.Activity.setContentView(Activity.java:1867)
android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217)
android.support.v7.app.ActionBarActivityDelegateICS.setContentView
(ActionBarActivityDelegateICS.java:110)
android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77)
myapp.MainActivity.onCreate(MainActivity.java:14)
android.app.Activity.performCreate(Activity.java:5008)
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
09-01 15:12:22.938: E/AndroidRuntime(811): ... 11 more
09-01 15:12:22.938: E/AndroidRuntime(811): Caused by: java.lang.IllegalStateException: The meta-
data tag in your app's AndroidManifest.xml does not have the right value. Expected 5089000
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" />
com.google.android.gms.common.GooglePlayServicesUtil.A(Unknown Source)
com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable
(Unknown Source)
com.google.android.gms.maps.internal.u.I(Unknown Source)
com.google.android.gms.maps.internal.u.H(Unknown Source)
com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
com.google.android.gms.maps.MapFragment$b.jz(Unknown Source)
com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
com.google.android.gms.dynamic.a.a(Unknown Source)
com.google.android.gms.dynamic.a.onInflate(Unknown Source)
com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
android.app.Activity.onCreateView(Activity.java:4663)
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
09-01 15:19:34.508: E/Trace(826): error opening trace file: No such file or directory (2)
09-01 15:19:35.118: E/AndroidRuntime(826): FATAL EXCEPTION: main
09-01 15:19:35.118: E/AndroidRuntime(826): java.lang.RuntimeException:
Unable to start activity ComponentInfo{myapp/myapp.MainActivity}: android.view.InflateException:
Binary XML file line #2: Error inflating class fragment
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
android.app.ActivityThread.access$600(ActivityThread.java:130)
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
android.os.Handler.dispatchMessage(Handler.java:99)
android.os.Looper.loop(Looper.java:137)
android.app.ActivityThread.main(ActivityThread.java:4745)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:511)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
dalvik.system.NativeStart.main(Native Method)
09-01 15:19:35.118: E/AndroidRuntime(826): Caused by: android.view.InflateException: Binary XML
file line #2: Error inflating class fragment
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
android.view.LayoutInflater.inflate(LayoutInflater.java:466)
android.view.LayoutInflater.inflate(LayoutInflater.java:396)
android.view.LayoutInflater.inflate(LayoutInflater.java:352)
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
android.app.Activity.setContentView(Activity.java:1867)
android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217)
android.support.v7.app.ActionBarActivityDelegateICS.setContentView
(ActionBarActivityDelegateICS.java:110)
android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77)
myapp.MainActivity.onCreate(MainActivity.java:14)
android.app.Activity.performCreate(Activity.java:5008)
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
09-01 15:19:35.118: E/AndroidRuntime(826): ... 11 more
09-01 15:19:35.118: E/AndroidRuntime(826): Caused by: java.lang.IllegalStateException:
The meta- data tag in your app's AndroidManifest.xml does not
have the right value. Expected 5089000 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" />
com.google.android.gms.common.GooglePlayServicesUtil.A(Unknown Source)
com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailabl
(Unknown Source)
com.google.android.gms.maps.internal.u.I(Unknown Source)
com.google.android.gms.maps.internal.u.H(Unknown Source)
com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
com.google.android.gms.maps.MapFragment$b.jz(Unknown Source)
com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
com.google.android.gms.dynamic.a.a(Unknown Source)
com.google.android.gms.dynamic.a.onInflate(Unknown Source)
com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
android.app.Activity.onCreateView(Activity.java:4663)
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
09-01 15:27:57.068: E/Trace(865): error opening trace file: No such file or directory (2)
09-01 15:27:57.748: E/AndroidRuntime(865): FATAL EXCEPTION: main
09-01 15:27:57.748: E/AndroidRuntime(865): java.lang.RuntimeException:
Unable to start activity ComponentInfo{myapp/myapp.MainActivity}:
android.view.InflateException: Binary XML file line #2: Error inflating class fragment
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
android.app.ActivityThread.access$600(ActivityThread.java:130)
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
android.os.Handler.dispatchMessage(Handler.java:99)
android.os.Looper.loop(Looper.java:137)
android.app.ActivityThread.main(ActivityThread.java:4745)
java.lang.reflect.Method.invokeNative(Native Method)
java.lang.reflect.Method.invoke(Method.java:511)
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
dalvik.system.NativeStart.main(Native Method)
09-01 15:27:57.748: E/AndroidRuntime(865): Caused by: android.view.InflateException: Binary XML
file line #2: Error inflating class fragment
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
android.view.LayoutInflater.inflate(LayoutInflater.java:466)
android.view.LayoutInflater.inflate(LayoutInflater.java:396)
android.view.LayoutInflater.inflate(LayoutInflater.java:352)
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
android.app.Activity.setContentView(Activity.java:1867)
android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217)
android.support.v7.app.ActionBarActivityDelegateICS.setContentView
(ActionBarActivityDelegateICS.java:110)
android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77)
myapp.MainActivity.onCreate(MainActivity.java:14)
android.app.Activity.performCreate(Activity.java:5008)
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
09-01 15:27:57.748: E/AndroidRuntime(865): ... 11 more
09-01 15:27:57.748: E/AndroidRuntime(865): Caused by: java.lang.IllegalStateException:
The meta- data tag in your app's AndroidManifest.xml does not have the right value.
Expected 5089000 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" />
com.google.android.gms.common.GooglePlayServicesUtil.A(Unknown Source)
com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable
(Unknown Source)
com.google.android.gms.maps.internal.u.I(Unknown Source)
com.google.android.gms.maps.internal.u.H(Unknown Source)
com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
com.google.android.gms.maps.MapFragment$b.jz(Unknown Source)
com.google.android.gms.maps.MapFragment$b.a(Unknown Source)
com.google.android.gms.dynamic.a.a(Unknown Source)
com.google.android.gms.dynamic.a.onInflate(Unknown Source)
com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
android.app.Activity.onCreateView(Activity.java:4663)
android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
09-01 15:27:57.748: E/AndroidRuntime(865): ... 23 more
mmmh... Change
<meta-data android:name="com.google.android.gms.version" android:value="4030500" />
to
<meta-data android:name="com.google.android.gms.version" android:value="5089000" />
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.myapp"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<permission
android:name="com.myapp.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.myapp.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.myapp."Your activity name""
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="Your map key" />
</application>
</manifest>
Add the below permission to your Manifest.xml
<permission android:name="com.myapp.permission.MAPS_RECEIVE" android:protectionLevel="signature"/>
and replaca the below line:
<uses-permissionandroid:name="com.myapp.providers.gsf.permission.
READ_GSERVICES"/>
via
<uses-permission android:name="com.myapp.providers.gsf.permission.
READ_GSERVICES"/>
am getting this exception:
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{business.premium/business.premium.Problemio}:
java.lang.ClassNotFoundException: business.premium.Problemio
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1880)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
at android.app.ActivityThread.access$600(ActivityThread.java:123)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4424)
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:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: business.premium.Problemio
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
at android.app.Instrumentation.newActivity(Instrumentation.java:1023)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1871)
... 11 more
java.lang.ClassNotFoundException: business.premium.Problemio
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
at android.app.Instrumentation.newActivity(Instrumentation.java:1023)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1871)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
at android.app.ActivityThread.access$600(ActivityThread.java:123)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4424)
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:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)
it says that class is not there, but it IS there. I tried to configure things in my project's build path, but not too sure what to tweak there.
And here is how I start my Manifest file:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="business.premium"
android:versionCode="1"
android:versionName="1.0" >
<supports-screens android:largeScreens="true" android:normalScreens="true" android:smallScreens="true"/>
<uses-sdk android:minSdkVersion="4" android:targetSdkVersion="15"/>
<uses-permission android:name="android.permission.INTERNET" />
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/CustomTheme"
android:name="MyApplication"
android:debuggable="true">
<activity
android:name=".Problemio"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
Any thoughts on how to solve this, or what to look into? Thanks!
Its because you specified the "android:name" attribute in the application node in the manifest file.
Do not use the android:name attribute!
It, misleadingly, does not have anything to do with the name of your app and is actually the name of an extra class to load before loading your application. That's why you are getting the ClassNotFoundException.
Remove it and it should work:
<application
android:icon="#drawable/icon"
android:label="#string/app_name"
android:description="#string/help_text" >
This answer is taken from: java.lang.ClassNotFoundException on working app
I have an application thats been published awhile on Google play, I have been fixing reported bugs as they come in but recently this log below came in and I don't know what to make of it:
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.mammothtooth.flightinfo/com.mammothtooth.flightinfo.ui.SplashActivity}: java.lang.ClassNotFoundException: com.mammothtooth.flightinfo.ui.SplashActivity in loader dalvik.system.PathClassLoader[/system/framework/com.google.android.maps.jar:/mnt/asec/com.mammothtooth.flightinfo-1/pkg.apk]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1743)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1851)
at android.app.ActivityThread.access$1500(ActivityThread.java:132)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:150)
at android.app.ActivityThread.main(ActivityThread.java:4277)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: com.mammothtooth.flightinfo.ui.SplashActivity in loader dalvik.system.PathClassLoader[/system/framework/com.google.android.maps.jar:/mnt/asec/com.mammothtooth.flightinfo-1/pkg.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:240)
at java.lang.ClassLoader.loadClass(ClassLoader.java:551)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at android.app.Instrumentation.newActivity(Instrumentation.java:1040)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1735)
Does anyone know anything about this type of error log? My SplashScreenActivity is there and its defined as the entry point of the application in the manifest as follows:
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/Theme.Sherlock" >
<uses-library android:name="com.google.android.maps" />
<activity
android:label="#string/app_name"
android:name=".ui.SplashActivity"
android:theme="#android:style/Theme.NoTitleBar"
android:configChanges="keyboard|keyboardHidden|orientation"
android:screenOrientation="portrait">
<intent-filter >
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
Would the placing of the uses-library be an issue in the manifest?
I can't reproduce this issue on any of my android devices so any help is greatly appreciated in locating what might be the cause of this issue.
I've started to learn Android Development and I got this snippit off of google android development site, it keeps on crashing.
My specs are:
Android 4.0.3
API 15
Code:
package lewes.android.hello;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public class HelloAndroid extends Activity {
/** Called when the activity is first created. */
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TextView tv = new TextView(this);
tv.setText("Hello, Android");
setContentView(tv);
}
}
I get...
Unfortenualy, HelloAndroid is not responding.
Please help me!
MY MANIFEST:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="lewes.android.hello"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="15" />
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name" >
<activity
android:name=".HelloWorld"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
LogCat:
03-17 11:35:19.835: D/AndroidRuntime(562): Shutting down VM
03-17 11:35:19.835: W/dalvikvm(562): threadid=1: thread exiting with uncaught
exception (group=0x409c01f8)
03-17 11:35:19.914: E/AndroidRuntime(562): FATAL EXCEPTION: main
03-17 11:35:19.914: E/AndroidRuntime(562): java.lang.RuntimeException: Unable to
instantiate activity
ComponentInfo{lewes.android.hello/lewes.android.hello.HelloWorld}:
java.lang.ClassNotFoundException: lewes.android.hello.HelloWorld
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1880)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.ActivityThread.access$600(ActivityThread.java:123)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.os.Handler.dispatchMessage(Handler.java:99)
03-17 11:35:19.914: E/AndroidRuntime(562): at android.os.Looper.loop(Looper.java:137)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.ActivityThread.main(ActivityThread.java:4424)
03-17 11:35:19.914: E/AndroidRuntime(562): at
java.lang.reflect.Method.invokeNative(Native Method)
03-17 11:35:19.914: E/AndroidRuntime(562): at
java.lang.reflect.Method.invoke(Method.java:511)
03-17 11:35:19.914: E/AndroidRuntime(562): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
03-17 11:35:19.914: E/AndroidRuntime(562): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
03-17 11:35:19.914: E/AndroidRuntime(562): at dalvik.system.NativeStart.main(Native
Method)
03-17 11:35:19.914: E/AndroidRuntime(562): Caused by:
java.lang.ClassNotFoundException: lewes.android.hello.HelloWorld
03-17 11:35:19.914: E/AndroidRuntime(562): at
dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
03-17 11:35:19.914: E/AndroidRuntime(562): at
java.lang.ClassLoader.loadClass(ClassLoader.java:501)
03-17 11:35:19.914: E/AndroidRuntime(562): at
java.lang.ClassLoader.loadClass(ClassLoader.java:461)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.Instrumentation.newActivity(Instrumentation.java:1023)
03-17 11:35:19.914: E/AndroidRuntime(562): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1871)
03-17 11:35:19.914: E/AndroidRuntime(562): ... 11 more
03-17 11:40:20.114: I/Process(562): Sending signal. PID: 562 SIG: 9
Delete one of the application sections from your manifest.
Keep the one where the activity corresponds to the name of your class.
make your manifest look exactly like this
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="lewes.android.hello"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="15" />
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name" >
<activity
android:name=".HelloAndroid"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
Change
<activity
android:name=".HelloAndroidActivity"
to
<activity
android:name=".HelloAndroid"
SDK does not mention about this. But as my experience, activity (this) can not be used inside onCreate(Bundle) to initialize new objects. To be used as a parameter for constructors, this is nothing within onCreate().
You can follow this hello world. It uses static xml layout.
Hope this helps you :-)
I am trying to bind a service which is included in a Library project with the following lines:
Intent i = new Intent();
i.setClassName("de.ring0", "de.ring0.ToolkitService");
bindService(i, this, Context.BIND_AUTO_CREATE);
The binding process fails with the debug output below. According to the Android developer documentation the options in the two manifest files should be correct.
AndroidManifest.xml Library Project
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="de.ring0">
<uses-sdk android:minSdkVersion="8" />
<application android:debuggable="true">
<service android:name="de.ring0.ToolkitService" android:exported="true" android:enabled="true"/>
</application>
</manifest>
AndroidManifest.xml Main Project
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="de.ring0.example.tactilecompass"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk android:minSdkVersion="8" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
<uses-permission android:name="android.permission.VIBRATE"></uses-permission>
<application android:icon="#drawable/icon" android:label="#string/app_name" android:debuggable="true">
<activity android:name=".TactileCompassActivity"
android:label="#string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name="de.ring0.ToolkitService" />
</application>
</manifest>
Debug Log from emulator
W/ActivityManager( 59): Permission denied: checkComponentPermission() reqUid=10036
W/ActivityManager( 59): Permission Denial: Accessing service ComponentInfo{de.ring0/de.ring0.ToolkitService} from pid=2994, uid=10037 requires null
W/dalvikvm( 2994): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
E/AndroidRuntime( 2994): FATAL EXCEPTION: main
E/AndroidRuntime( 2994): java.lang.RuntimeException: Unable to start activity ComponentInfo{de.ring0.example.tactilecompass/de.ring0.example.tactilecompass.TactileCompassActivity}: java.lang.SecurityException: Not allowed to bind to service Intent { cmp=de.ring0/.ToolkitService }
E/AndroidRuntime( 2994): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
E/AndroidRuntime( 2994): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
E/AndroidRuntime( 2994): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
E/AndroidRuntime( 2994): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
E/AndroidRuntime( 2994): at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 2994): at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 2994): at android.app.ActivityThread.main(ActivityThread.java:4627)
E/AndroidRuntime( 2994): at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 2994): at java.lang.reflect.Method.invoke(Method.java:521)
E/AndroidRuntime( 2994): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
E/AndroidRuntime( 2994): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
E/AndroidRuntime( 2994): at dalvik.system.NativeStart.main(Native Method)
E/AndroidRuntime( 2994): Caused by: java.lang.SecurityException: Not allowed to bind to service Intent { cmp=de.ring0/.ToolkitService }
E/AndroidRuntime( 2994): at android.app.ContextImpl.bindService(ContextImpl.java:874)
E/AndroidRuntime( 2994): at android.content.ContextWrapper.bindService(ContextWrapper.java:347)
E/AndroidRuntime( 2994): at de.ring0.example.tactilecompass.TactileCompassActivity.onCreate(TactileCompassActivity.java:28)
E/AndroidRuntime( 2994): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
E/AndroidRuntime( 2994): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
E/AndroidRuntime( 2994): ... 11 more
W/ActivityManager( 59): Process de.ring0.example.tactilecompass has crashed too many times: killing!
W/ActivityManager( 59): Force finishing activity de.ring0.example.tactilecompass/.TactileCompassActivity
I/Process ( 59): Sending signal. PID: 2994 SIG: 9
Use:
new Intent(this, de.ring0.ToolkitService.class);