ERRO AO EXECUTAR 1ª ACTIVITY NO CELULAR

ERRO

05/21 22:01:11: Launching app $ adb install-multiple -r -t C:\develop\Agenda\app\build\intermediates\instant-run-apk\debug\app-debug.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_8.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_7.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_4.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_0.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_3.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_1.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_2.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_5.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_6.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\slices\slice_9.apk C:\develop\Agenda\app\build\intermediates\split-apk\debug\dep\dependencies.apk Split APKs installed in 4 s 813 ms $ adb shell am start -n "alura.com.br/br.com.alura.agenda.MainActivity" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER Error while executing: am start -n "alura.com.br/br.com.alura.agenda.MainActivity" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=alura.com.br/br.com.alura.agenda.MainActivity } Error type 3 Error: Activity class {alura.com.br/br.com.alura.agenda.MainActivity} does not exist.

Error while Launching activity

AndroidManifest

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="br.com.alura.agenda">

    <application
        android:allowBackup="true"
        android:label="@string/app_name"
        android:icon="@mipmap/ic_launcher"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">

        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
        </activity>
    </application>
</manifest>