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 Pranesh Sahu
, 1 year ago
requestFeature() must be called before adding contentvat com.android.internal.policy.impl.PhoneWindow.requestFeature(PhoneWindow.java:302) at com.android.internal.app.AlertController.installContent(AlertController.java:233)
android.util.AndroidRuntimeException: requestFeature() must be called before adding contentvat com.android.internal.policy.impl.PhoneWindow.requestFeature(PhoneWindow.java:302)                                                                                         at com.android.internal.app.AlertController.installContent(AlertController.java:233)	at android.app.AlertDialog.onCreate(AlertDialog.java:356)	at android.app.Dialog.dispatchOnCreate(Dialog.java:373)	at android.app.Dialog.show(Dialog.java:274)	at android.app.DialogFragment.onStart(DialogFragment.java:490)	at android.app.Fragment.performStart(Fragment.java:2077)	at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:922)	at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067)	at android.app.BackStackRecord.run(BackStackRecord.java:834)	at android.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1452)	at android.app.FragmentManagerImpl$1.run(FragmentManager.java:447)	at android.os.Handler.handleCallback(Handler.java:739)	at android.os.Handler.dispatchMessage(Handler.java:95)	at android.os.Looper.loop(Looper.java:135)	at android.app.ActivityThread.main(ActivityThread.java:5254)	at java.lang.reflect.Method.invoke(Native Method)	at java.lang.reflect.Method.invoke(Method.java:372)	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)