When running the sample after creating google-service.json, the app crashes when trying to get database reference in SignInActivity
mDatabase = FirebaseDatab
Changing google-services.json file didn't worked for me later i found out that i was using implementation 'com.google.firebase:firebase-analytics:17.5.0' implementation 'com.google.firebase:firebase-database:16.0.4' instead of implementation 'com.google.firebase:firebase-analytics-ktx:17.5.0' implementation 'com.google.firebase:firebase-database-ktx:19.4.0'