java.lang.NoClassDefFoundError: com.google.firebase.FirebaseOptions

Question

I was getting this weird error on my google developer console. So i used google Cloud Test Lab to See whats really happening. turns out my app is failing on almost all devic

Answer 1

Just downgrade the google play-service dependency to compile 'com.google.android.gms:play-services:8.3.0' and problem will be solved.