1) Add xmlns:tools="http://schemas.android.com/tools"
to <manifest>
element at AndroidManifest
2) Add tools:replace="android:theme"
to (facebook activity) <activity>
Here is my manifest file
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.company.product" xmlns:tools="http://schemas.android.com/tools">
...
<application
android:allowBackup="true"
android:label="@string/app_name"
android:icon="@mipmap/ic_launcher"
android:theme="@style/AppTheme"
android:name="MyApplication">
<activity
android:name=".MainActivity"
android:label="@string/app_name"
android:screenOrientation="portrait"
android:configChanges="keyboard|keyboardHidden|orientation|screenSize">
<intent-filter>
...
</intent-filter>
</activity>
<!--FacebookActivity-->
<activity
tools:replace="android:theme"
android:name="com.facebook.FacebookActivity"
android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
android:label="@string/app_name"
android:theme="@android:style/Theme.Translucent.NoTitleBar"/>
...
</application>
</manifest>