【发布时间】:2014-03-07 09:20:04
【问题描述】:
此堆栈跟踪已提交到我的项目问题跟踪器。 由于您没有引用我的代码,所以有人知道如何修复它吗? 我正在使用支持库 v19.0.1,如果需要,我可以提供有关设备/平台的更多详细信息
java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
at android.support.v4.app.FragmentManagerImpl.checkStateLoss(FragmentManager.java:1343)
at android.support.v4.app.FragmentManagerImpl.popBackStackImmediate(FragmentManager.java:486)
at android.support.v4.app.FragmentActivity.onBackPressed(FragmentActivity.java:179)
at android.support.v7.app.ActionBarActivity.onBackPressed(ActionBarActivity.java:250)
at android.app.Activity.onKeyUp(Activity.java:2099)
at android.view.KeyEvent.dispatch(KeyEvent.java:2575)
at android.app.Activity.dispatchKeyEvent(Activity.java:2329)
at android.support.v7.ActionBarActivityDelegateICS$WindowCallbackWrapper.dispatchKeyEvent(ActionBarActivityDelegateICS.java:250)
at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1806)
at android.view.ViewRootImpl.deliverKeyEventPostIme(ViewRootImpl.java:3344)
at android.view.ViewRootImpl.handleFinishedEvent(ViewRootImpl.java:3317)
at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2464)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4424)
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:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)
【问题讨论】:
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这是设备/模拟器的API级别
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它是 API 级别 15 的真实设备。我没有使用 Fragments,我什至没有在我的项目中的任何地方调用 onSaveInstanceState
标签: android illegalstateexception android-appcompat