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 UpmostScarab
, 1 year ago cannot be cast to at com.education4all.mathcoach.TaskActivity.onCreate(
via Stack Overflow by Unknown author, 2 years ago
android.widget.RelativeLayout$LayoutParams cannot be cast to android.widget.FrameLayout$LayoutParams at com.---.---.MainFragmentActivity.onCreate(
via Stack Overflow by Farid Valiyev
, 1 year ago
org.xwalk.core.XWalkView cannot be cast to android.webkit.WebView az.azgram.azgram.Main2Activity.onCreate(
java.lang.ClassCastException: cannot be cast to at com.education4all.mathcoach.TaskActivity.onCreate(	at	at	at	at	at$600(	at$H.handleMessage(	at android.os.Handler.dispatchMessage(	at android.os.Looper.loop(	at	at java.lang.reflect.Method.invokeNative(Native Method)	at java.lang.reflect.Method.invoke(	at$	at	at dalvik.system.NativeStart.main(Native Method)