When I have run into this error, it is because I am trying to work with a fragment that is no longer part of the activity (e.g., has been replaced).
On Fri, Jan 13, 2012 at 3:14 AM, Teo Yan <[email protected]> wrote: > Hi, > > I'm using a stability tool to test my app(my app is developed before > ICS, but currently running on ICS), the tool is similar with the > monkey. And this exception happen to me, but only 15% to reproduce. > > Here's the exception stack: > > java.lang.IllegalStateException: Can not perform this action after > onSaveInstanceState > at > android.app.FragmentManagerImpl.checkStateLoss(FragmentManager.java: > 1265) > at > android.app.FragmentManagerImpl.popBackStackImmediate(FragmentManager.java: > 451) > at android.app.Activity.onBackPressed(Activity.java:2121) > at android.app.Activity.onKeyUp(Activity.java:2099) > at com.teo.SearchActivity.onKeyUp(SearchActivity.java:195) > at android.view.KeyEvent.dispatch(KeyEvent.java:2582) > at android.app.Activity.dispatchKeyEvent(Activity.java:2329) > at com.android.internal.policy.impl.PhoneWindow > $DecorView.dispatchKeyEvent(PhoneWindow.java:1825) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at android.widget.TabHost.dispatchKeyEvent(TabHost.java:324) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1346) > at com.android.internal.policy.impl.PhoneWindow > $DecorView.superDispatchKeyEvent(PhoneWindow.java:1898) > at > com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java: > 1380) > at android.app.Activity.dispatchKeyEvent(Activity.java:2324) > at com.android.internal.policy.impl.PhoneWindow > $DecorView.dispatchKeyEvent(PhoneWindow.java:1825) > at android.view.ViewRootImpl.deliverKeyEventPostIme(ViewRootImpl.java: > 3327) > at android.view.ViewRootImpl.handleFinishedEvent(ViewRootImpl.java: > 3300) > at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2460) > at android.os.Handler.dispatchMessage(Handler.java:99) > at android.os.Looper.loop(Looper.java:137) > at android.app.ActivityThread.main(ActivityThread.java:4441) > at java.lang.reflect.Method.invokeNative(Native Method) > at java.lang.reflect.Method.invoke(Method.java:511) > at com.android.internal.os.ZygoteInit > $MethodAndArgsCaller.run(ZygoteInit.java:807) > at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:574) > at dalvik.system.NativeStart.main(Native Method) > > And the code block near line 195 in SearchActivity.java is here: > public boolean onKeyUp(int keyCode, KeyEvent event) { > if (mListManager.getCurrentList().onKeyUp(keyCode, event)) { > return true; > } > return super.onKeyUp(keyCode, event); // Line 195 > } > > And someone has the same problem with me: > http://groups.google.com/group/android-developers/browse_thread/thread/74eacf9d7a32f8d3/cfaa7c0b89561f0e?lnk=gst&q=Can+not+perform+this+action+after+onSaveInstanceState#cfaa7c0b89561f0e > > but seems no approach in the above thread. > > Did this exception ever happen to you? If any, pls share your > knowledge to me, thanks. > > BR/Teo > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 4.1 Available! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
