Last modified: 2014-08-19 17:55:12 UTC
java.lang.IllegalArgumentException: View=com.android.internal.policy.impl.PhoneWindow$DecorView{428387a8 V.E..... R......D 0,0-1026,288} not attached to window manager at android.view.WindowManagerGlobal.findViewLocked(WindowManagerGlobal.java:370) at android.view.WindowManagerGlobal.removeView(WindowManagerGlobal.java:299) at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java:84) at android.app.Dialog.dismissDialog(Dialog.java:329) at android.app.Dialog.dismiss(Dialog.java:312) at org.wikipedia.random.RandomHandler$1$1.onFinish(RandomHandler.java:49) at org.wikipedia.random.RandomHandler$1$1.onFinish(RandomHandler.java:29) at org.wikipedia.concurrency.SaneAsyncTask$BackingAsyncTask.onPostExecute(SaneAsyncTask.java:110) at org.wikipedia.concurrency.AsyncTask.finish(AsyncTask.java:641) at org.wikipedia.concurrency.AsyncTask.access$600(AsyncTask.java:186) at org.wikipedia.concurrency.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:654) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:136) at android.app.ActivityThread.main(ActivityThread.java:5017) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595) at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:133) at dalvik.system.NativeStart.main(Native Method)
Change 135112 had a related patch set uploaded by BearND: Fix crash using random and leaving app https://gerrit.wikimedia.org/r/135112
Liangent, I haven't been able to reproduce this yet. When you say go home do you mean press the home button to put the app into background? What do you mean by "after bug 65539"? Thanks!
The key is you must have already returned to the app (so it's a new activity now) when the random fetching task ends.
I also think one would want to turn on "don't keep activities" in developer options on the device to get a better chance at reproducing this. I've closed the related OTRS tickets since we're tracking this bug here now: Ticket#: 2014052310020631 – org.wikipedia Crash Report Ticket#: 2014051910016565 – org.wikipedia Crash Report Ticket#: 2014051910015744 – org.wikipedia Crash Report Ticket#: 2014052410000401 – org.wikipedia Crash Report Going to abandon the current try to fix this since it didn't work. Even guarding against progressDialog.dismiss() while not shown, Liangent was able to reproduce the bug. Need a better fix for this. Probably need to ensure the fragment is in resumed state.
Change 135112 abandoned by BearND: Fix crash using random and leaving app Reason: Need a better fix for this. Probably need to ensure the fragment is in resumed state. https://gerrit.wikimedia.org/r/135112
I don't understand how to reproduce this bug. Can someone explain?
We used to have a dialog box that popped up when you hit 'random' saying 'Loading random page...'. We no longer do.
