Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Stack Overflow by Darpan S. Raut
, 1 year ago
via GitHub by naoliv
, 1 year ago
This exception has no message.
via GitHub by nothingimportant55
, 1 year ago
This exception has no message.
via Google Groups by Erwan Macé, 1 year ago
This exception has no message.
via Google Groups by Edgar Da Silva Fernandes via StackOverflow, 7 months ago
via Google Groups by Edgar Da Silva Fernandes via StackOverflow, 8 months ago
java.lang.IncompatibleClassChangeError: The method 'java.io.File android.support.v4.content.ContextCompat.getNoBackupFilesDir(android.content.Context)' was expected to be of type virtual but instead was found to be of type direct (declaration of 'com.google.firebase.iid.zzg' appears in /data/app/android.mychatapp.com.ndemo-1/base.apk)	at com.google.firebase.iid.zzg.zzeC(Unknown Source)	at com.google.firebase.iid.zzg.(Unknown Source)	at com.google.firebase.iid.zzg.(Unknown Source)	at com.google.firebase.iid.zzd.zzb(Unknown Source)	at com.google.firebase.iid.FirebaseInstanceId.getInstance(Unknown Source)