While integrating Android SDK for a react-native project, I had finished the Android with React Native v0.30+ Project Configuration guide, and ran
react-native run-android and then got this screen:
I learned that
FacebookSdk.sdkInitialize is deprecated. see here
After some searching, I realized that the guide did not contain the steps to add the Facebook App ID for my app.
android/app/src/main/AndroidManifest.xmlfile and look in the
<application>tag to confirm that this
<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/facebook_app_id"/>
android/app/src/main/res/values/strings.xmlfile and confirm that this there is a “facebook_app_id” string tag with your app id as the value:
These are the steps that worked for me.