Question

I am developing some app for android which worked well untill this evening.
However the app is working well in emulator but on Archos 80 G9 tablet with android 3.2.80 I got this error

The application Package installer (process com.android.packageinstaller) has stopped unexpectedly. Please try again.

Also here is my manifest XML

    <?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="oni.dani"
    android:versionCode="1"
    android:versionName="1.0" >

   <uses-sdk android:minSdkVersion="13" 

          />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:debuggable="true"

         >
        <activity
            android:label="@string/app_name"
            android:screenOrientation="portrait"
            android:name="com.android.onidani.Dashboard" >
            <intent-filter>
                            <action android:name="android.intent.action.MAIN" />
                            <category android:name="android.intent.category.LAUNCHER" />
                        </intent-filter>

        </activity>
        <activity android:name="com.android.onidani.KlasaPrikazBaze"></activity>
        <activity android:name="com.android.onidani.Dashboard"></activity>
        <activity android:name="com.android.onidani.OniDaniActivity"></activity>

    </application>

</manifest>

Answer 1

This error is occuring because you have declared your Dashboard activity twice.

<activity android:name="com.android.onidani.Dashboard"></activity>