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 GitHub by weiwei00200
, 4 months ago
Unable to start activity ComponentInfo{com.ajb.sh/com.ajb.sh.SceneTimingActivity}: java.lang.IllegalArgumentException: Wrong state class, expecting View State but received class android.support.v7.widget.RecyclerView$SavedState instead. This usually
via GitHub by gjedeer
, 2 weeks ago
Unable to start activity ComponentInfo{info.aario.snotepad/info.aario.snotepad.MainActivity}: java.lang.NullPointerException
Empty query.