Daydream App Crashes on starting

I'm making a Daydream app for android but it crashes immediately. I dont know what's causing this problem. I think it has something to do with the AndroidManifest but it looks fine to me. I hope someone can help me out because it gets really annoying.

If you don't understand what daydream is : youtube.com/watch?v=rSUOIlPW37A

My Android Manifest:

 <?xml version="1.0" encoding="utf-8"?>
 <manifest
      xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.unity3d.player"
      android:installLocation="preferExternal"
      android:versionCode="1"
      android:versionName="1.0">
      <supports-screens
          android:smallScreens="true"
          android:normalScreens="true"
          android:largeScreens="true"
          android:xlargeScreens="true"
          android:anyDensity="true"/>
 
     <application
          android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
         android:icon="@drawable/app_icon"
         android:label="@string/app_name"
         android:debuggable="true">
         android:label="@string/app_name"
         android:supportsRtl="true"
        <activity android:name="com.unity3d.player.UnityPlayerActivity"
               android:label="@string/app_name">
             <meta-data android:name="unityplayer.UnityActivity" android:value="true" />
        </activity>
        <service
              android:name=".MyDream"
              android:exported="true"
              android:icon="@drawable/app_icon"
              android:label="@string/app_name"
              android:permission="android.permission.BIND_DREAM_SERVICE">
             <intent-filter>
                  <action android:name="android.service.dreams.DreamService" />
                  <category android:name="android.intent.category.DEFAULT" />
              </intent-filter>
              </service>
              </application>
  </manifest>