I am trying to send crash reports to email but when my app crashes nothing happens. I tried messing around with configurations but i just kept getting errors (unknown member mostly, wth that is). Here's my code for the class.
#ReportsCrashes(
mailTo = "me#gmail.com")
public class MyApplication extends Application
{
#Override
public void onCreate() {
super.onCreate();
// The following line triggers the initialization of ACRA
ACRA.init(this);
}
}
My manifest:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.ghostdevelopment.ueni2"
android:versionCode="1"
android:versionName="1.0"
android:debuggable="true">
<uses-permission android:name="android.permission.INTERNET"></uses-permission>
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="25" />
<application
android:name="MyApplication"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:label="#string/app_name"
android:name="com.ghostdevelopment.ueni2.MainActivity" >
<intent-filter >
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:label="Ship Database"
android:name=".ShipInfo" />
</application>
</manifest>
According to your logcat it appears that your app has not included the ACRA library. You need to configure your build so that ACRA is included in your APK.
Related
I think I have all the elements right in my Eclipse projects but I still receive this error:
java.lang.ClassCastException: android.app.Application cannot be cast
to cam.main.AnalyticsApplication
Here's the AnalyticsApplication code:
package cam.main;
public class AnalyticsApplication extends Application {
private Tracker tracker;
public AnalyticsApplication() {
super();
}
synchronized public Tracker getDefaultTracker() {
if (tracker == null) {
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
tracker = analytics.newTracker(R.xml.analytics);
}
return tracker;
}
}
Here's the Manifest:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="cam.main"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="6"/>
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:icon="#drawable/bot_img_1"
android:label="#string/app_name"
android:theme="#android:style/Theme.NoTitleBar.Fullscreen" >
<activity android:name="cam.main.SplashScreen"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<- other activities from the app ->
</application>
<application android:name="cam.main.AnalyticsApplication">
</application>
</manifest>
And I have this code on the OnCreate method of my starting activity (StartMenu)
AnalyticsApplication application = (AnalyticsApplication) getApplication();
Tracker mTracker = application.getDefaultTracker();
I don't know if it's important but I have AnalyticsApplication and StartMenu in the same file.
Is there a need to create an Activity inside the AnalyticsApplication or something?
Just include your android:name="cam.main.AnalyticsApplication" parameter to an exist application tag like this:
<application
android:name="cam.main.AnalyticsApplication"
android:icon="#drawable/bot_img_1"
android:label="#string/app_name"
android:theme="#android:style/Theme.NoTitleBar.Fullscreen" >
<activity android:name="cam.main.SplashScreen"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<- other activities from the app ->
</application>
Your custom Application class works incorrectly because of 2nd tag.
I try to show a simple toast message on phone startup.
I wasted almost a day trying to figure out why my code did not work.
Here is the full error:
Unable to instantiate receiver com.debug.receivebootcomplete.debug.BroadcastReceiverClass: java.lang.ClassNotFoundException: com.debug.receivebootcomplete.debug.BroadcastReceiverClass
Manifest file:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="com.debug.receivebootcomplete.debug">
<uses-sdk android:minSdkVersion="10" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<application android:allowBackup="true" android:icon="#mipmap/icon" android:label="#string/app_name">
<receiver android:name=".BroadcastReceiverClass" android:exported="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
</application>
</manifest>
And my class:
namespace Debug
{
class BroadcastReceiverClass:BroadcastReceiver
{
public override void OnReceive (Context context, Intent intent)
{
Toast.MakeText (context,"Work",ToastLength.Short).Show ();
}
}
}
In emulator debug the application throw the java.lang.ClassNotFoundException and on phone when reboot the application crash.
Thank you in advance!
Thanks #Talha!
My error was generated by the intent-filter tag. I have no idea why because in every topic that I saw everybody used that tag in Manifest file.
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
So I remove it and add
[BroadcastReceiver]
[IntentFilter(new[] {Intent.ActionBootCompleted})]
to the BroadcastReceiver class.
This is my second question in SO, I have a problem about Fatal Main error. Before I ask it, I found some other problem in SO, but what I found is about Facebook app
This is my error
java.lang.RuntimeException: applicationId is null. You must call Parse.initialize(context, applicationId, clientKey) before using the Parse library.
But, I have a class that declared it
package com.example.michael.eksperimen6chatting;
import android.app.Application;
import com.parse.Parse;
/**
* Created by Michael on 03/12/2015.
*/
public class ChattApp extends Application
{
#Override
public void onCreate()
{
super.onCreate();
Parse.initialize(this, "urkcFwvUmgSYvuOFTInJmkA3iWv0ArV3XT128TNb", "WvBC0cnGXHkVhTBbkFwLyxGDRgqR6qC8ft7DIleT");
}
}
and this is my manifest
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.michael.eksperimen6chatting" >
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:supportsRtl="true"
android:theme="#style/AppTheme" >
<activity android:name=".MainActivity" >
</activity>
<activity android:name=".UserList"></activity>
<activity android:name=".Login">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".Chat">
</activity>
</application>
</manifest>
Did I miss something here, can anyone help me? Gratia
Specifying ChattApp Application class name in your AndroidManifest.xml's <application> tag.
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:supportsRtl="true"
android:name="com.example.michael.eksperimen6chatting.ChattApp">
....
</application>
import com.parse.Parse;
import android.app.Application;
public class ChattApp extends Application {
#Override
public void onCreate() {
super.onCreate();
Parse.enableLocalDatastore(this);
Parse.initialize(this, PARSE_APPLICATION_ID, PARSE_CLIENT_KEY);
}
}
AndroidManifest.xml
<application
android:name="com.example.michael.eksperimen6chatting.ChattApp"
.
.
.
</application>
I know that this question was asked and answered many times, but i cant find those answers useful to my program so i decided to ask another as my own. So i have two applications AppA and AppB, i want to open a certain activity of AppA from AppB here's my code for AppB :
public class AppB extends Activity {
static Context context;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
context = this;
}
public void openNoti(View v) throws NameNotFoundException {
Intent i;
PackageManager manager = getPackageManager();
try {
i = manager.getLaunchIntentForPackage("com.example.stealth.AppA");
if (i == null)
throw new PackageManager.NameNotFoundException();
i.addCategory(Intent.CATEGORY_LAUNCHER);
startActivity(i);
} catch (PackageManager.NameNotFoundException e) {
Toast.makeText(getApplicationContext(), "error", 1000).show();
}
}
}
Im sure that i am invoking the right package name or address of AppA, but it just cant find it, saying that i might have not declared it on my Manifest.xml.
Here's Manifest for AppB :
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.stealth"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.example.stealth.AppB"
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>
and here is the manifest of AppA :
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.stealth"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.example.stealth.AppA"
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>
Please help me thank you. :)
ok the problem is with the package you are calling for
you have same name in two apps package com.example.stealth
and you are calling
"com.example.stealth.AppA" which is not there
Now rename AppA package to "com.example.stealth.AppA" it will work
I'm working on an android project in which one of the activities includes a Maps view. I'm only after doing the code for displaying a simple Google Map but I bumped into this NoClassDefFoundError. I have checked some similar questions and tried the suggested solutions but still won't work. I have activated the Internet permision in the manifest file and the user library for the application. Does anyone have any suggestions on what might be the problem? Here's the activity code:
package com.mad.mylit;
import android.os.Bundle;
import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;
public class LocationsActivity extends MapActivity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.location);
}
#Override
protected boolean isRouteDisplayed() {
// TODO Auto-generated method stub
return false;
}
}
And here's my manifest file:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.mad.mylit"
android:versionCode="1"
android:versionName="1.0" android:installLocation="auto">
<uses-sdk android:minSdkVersion="10" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:icon="#drawable/icon"
android:label="#string/app_name" >
<uses-library android:name="com.google.android.maps"/>
<activity
android:name=".MyLitActivity"
android:label="#string/app_name"
>
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".MapsActivity"></activity>
<activity android:name=".MyProfileActivity"></activity>
<activity android:name=".BusActivity"></activity>
<activity android:name=".EventsActivity"></activity>
<activity android:name=".LocationsActivity"></activity>
<activity android:name=".NotesActivity"></activity>
<activity android:name=".TimetableActivity"></activity>
<activity android:name=".MondayActivity"></activity>
<activity android:name=".TuesdayActivity"></activity>
<activity android:name=".WednesdayActivity"></activity>
<activity android:name=".ThursdayActivity"></activity>
<activity android:name=".FridayActivity"></activity>
<activity android:name=".CaherdavinActivity"></activity>
<activity android:name=".RaheenActivity"></activity>
<activity android:name=".UniversityActivity"></activity>
<activity android:name=".SplashScreen"
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>
All of the activities are in the same package.
Try to get new maps API key with your personal keystore.
Have you recently updated your ADT plugin?
Here and here are some talks about same prblem..