Fatal Exception: android.view.WindowManager$BadTokenException

本文介绍了如何解决在Android应用中因Activity销毁导致的Dialog弹出异常问题。通过添加简单的判断语句来确保Dialog只在有效的Activity上下文中显示,避免了出现BadTokenException异常。

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最近项目有一个弹dialog的异常,但是在本地是没有发现问题的,上线之后在线上崩溃发现了这个异常,但是不是很多,我的出现的问题就是:

Fatal Exception: android.view.WindowManager$BadTokenException

Unable to add window -- token android.os.BinderProxy@f377468 is not valid; is your activity running?

 Raw Text

 

android.view.ViewRootImpl.setView (ViewRootImpl.java:780)

 

android.view.WindowManagerGlobal.addView (WindowManagerGlobal.java:371)

 

android.view.WindowManagerImpl.addView (WindowManagerImpl.java:93)

 

android.app.Dialog.show (Dialog.java:352)

 

com.androapplite.shadowsocks.utils.DialogUtils.showGameGetTimeDialog (DialogUtils.java:67)

 

com.androapplite.shadowsocks.activity.LuckRotateActivity$2.endAnimation (LuckRotateActivity.java:268)

 

com.androapplite.shadowsocks.luckPan.RotatePan$2.onAnimationEnd (RotatePan.java:332)

 

android.animation.Animator$AnimatorListener.onAnimationEnd (Animator.java:552)

 

android.animation.ValueAnimator.endAnimation (ValueAnimator.java:1209)

 

android.animation.ValueAnimator.doAnimationFrame (ValueAnimator.java:1449)

 

android.animation.AnimationHandler.doAnimationFrame (AnimationHandler.java:146)

 

android.animation.AnimationHandler.-wrap2 (Unknown Source)

 

android.animation.AnimationHandler$1.doFrame (AnimationHandler.java:54)

 

android.view.Choreographer$CallbackRecord.run (Choreographer.java:919)

 

android.view.Choreographer.doCallbacks (Choreographer.java:729)

 

android.view.Choreographer.doFrame (Choreographer.java:661)

 

android.view.Choreographer$FrameDisplayEventReceiver.run (Choreographer.java:907)

 

android.os.Handler.handleCallback (Handler.java:790)

 

android.os.Handler.dispatchMessage (Handler.java:99)

 

android.os.Looper.loop (Looper.java:164)

 

android.app.ActivityThread.main (ActivityThread.java:6524)

 

java.lang.reflect.Method.invoke (Method.java)

 

com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:451)

 

com.android.internal.os.ZygoteInit.main (ZygoteInit.java:888)

报错后台给的说明是:

This crash is usually caused by your app trying to display a dialog using a previously-finished Activity as a context. For example, this can happen if an Activity triggers an AsyncTask that tries to display a dialog when it is finished, but the user navigates back from the Activity before the task is completed.

大体翻译意思:这个崩溃通常是由你的应用程序试图用一个之前完成的活动作为上下文来显示一个对话框。例如,如果一个活动触发一个AsyncTask,当它完成时试图显示一个对话框,但是用户在任务完成之前从活动中导航回来,就会发生这种情况。

给出的参考链接是:https://stackoverflow.com/questions/7811993/error-binderproxy45d459c0-is-not-valid-is-your-activity-running

 

总结出来的问题就是当你的dialog弹出的时候你所依附的Activity销毁了,所有弹出没有依附的dialog会报错,只需一句代码就能搞定此错误,加一句判断

if(!((Activity)context).isFinishing()){

dialog.show();

}

在弹出弹窗的时候在你所依附的地方加一句你当前的Activity有没有被finish了就可以了。

01-01 00:16:20.586 20968 20968 E AndroidRuntime: FATAL EXCEPTION: main 01-01 00:16:20.586 20968 20968 E AndroidRuntime: Process: com.adayo.service.atsmode, PID: 20968 01-01 00:16:20.586 20968 20968 E AndroidRuntime: android.view.WindowManager$BadTokenException: Unable to add window -- token null is not valid; is your activity running? 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.view.ViewRootImpl.setView(ViewRootImpl.java:1071) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:409) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:109) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.app.Dialog.show(Dialog.java:340) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.app.AlertDialog$Builder.show(AlertDialog.java:1131) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.widget.VideoView$5.onError(VideoView.java:615) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.media.MediaPlayer$EventHandler.handleMessage(MediaPlayer.java:3446) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.os.Looper.loop(Looper.java:223) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7687) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592) 01-01 00:16:20.586 20968 20968 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947) 01-01 00:16:21.454 20968 20968 I Process : Sending signal. PID: 20968 SIG: 9
08-06
``` FATAL EXCEPTION: main Process: com.oem.qisda, PID: 6430 java.lang.RuntimeException: Unable to create service com.oem.qisda.CpuInfoService: android.view.WindowManager$BadTokenException: Unable to add window android.view.ViewRootImpl$W@9519714 -- permission denied for window type 2038 at android.app.ActivityThread.handleCreateService(ActivityThread.java:4568) at android.app.ActivityThread.access$1700(ActivityThread.java:257) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2111) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loopOnce(Looper.java:201) at android.os.Looper.loop(Looper.java:288) at android.app.ActivityThread.main(ActivityThread.java:7911) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:681) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1009) Caused by: android.view.WindowManager$BadTokenException: Unable to add window android.view.ViewRootImpl$W@9519714 -- permission denied for window type 2038 at android.view.ViewRootImpl.setView(ViewRootImpl.java:1215) at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:400) at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:139) at com.oem.qisda.CpuInfoService.onCreate(CpuInfoService.java:105) at android.app.ActivityThread.handleCreateService(ActivityThread.java:4555) at android.app.ActivityThread.access$1700(ActivityThread.java:257)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2111)  at android.os.Handler.dispatchMessage(Handler.java:106)  at android.os.Looper.loopOnce(Looper.java:201)  at android.os.Looper.loop(Looper.java:288)  at android.app.ActivityThread.main(ActivityThread.java:7911)  at java.lang.reflect.Method.invoke(Native Method)  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:681)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1009)```怎么解决
03-08
08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: FATAL EXCEPTION: main 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: Process: com.android.provision, PID: 2483 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: android.view.WindowManager$BadTokenException: Unable to add window -- token null is not valid; is your activity running? 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.view.ViewRootImpl.setView(ViewRootImpl.java:2101) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:546) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:402) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:177) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.app.Dialog.show(Dialog.java:366) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.app.AlertDialog$Builder.show(AlertDialog.java:1131) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.widget.VideoView$5.onError(VideoView.java:615) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.media.MediaPlayer$EventHandler.handleMessage(MediaPlayer.java:3640) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:107) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.os.Looper.loopOnce(Looper.java:249) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.os.Looper.loop(Looper.java:337) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:9562) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:648) 08-04 10:45:35.399 1000 2483 2483 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1005) 08-04 10:45:35.402 1000 2483 2483 D OOMEventManagerFK: checkEventAndDumpForJE: 0
08-05
07-20 19:57:40.672 5131 5131 D AndroidRuntime: Shutting down VM --------- beginning of crash 07-20 19:57:40.673 5131 5131 E AndroidRuntime: FATAL EXCEPTION: main 07-20 19:57:40.673 5131 5131 E AndroidRuntime: Process: com.adayo.aaop_deviceservice, PID: 5131 07-20 19:57:40.673 5131 5131 E AndroidRuntime: java.lang.RuntimeException: Unable to create service com.adayo.aaop_deviceservice.service.BurialPointService: android.view.WindowManager$InvalidDisplayException: Unable to add window android.view.ViewRootImpl$W@e6477e5 -- the specified display can not be found 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.ActivityThread.handleCreateService(ActivityThread.java:4221) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.ActivityThread.access$1600(ActivityThread.java:238) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1955) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.os.Looper.loop(Looper.java:223) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7731) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: Caused by: android.view.WindowManager$InvalidDisplayException: Unable to add window android.view.ViewRootImpl$W@e6477e5 -- the specified display can not be found 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.view.ViewRootImpl.setView(ViewRootImpl.java:1099) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:409) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:109) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.Dialog.show(Dialog.java:342) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.Presentation.show(Presentation.java:257) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at com.adayo.aaop_deviceservice.service.BurialPointService.x(Unknown Source:77) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at com.adayo.aaop_deviceservice.service.BurialPointService.A(Unknown Source:50) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at com.adayo.aaop_deviceservice.service.BurialPointService.onCreate(Unknown Source:10) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: at android.app.ActivityThread.handleCreateService(ActivityThread.java:4209) 07-20 19:57:40.673 5131 5131 E AndroidRuntime: ... 8 more 07-20 19:57:40.676 5131 5131 I Process : Sending signal. PID: 5131 SIG: 9 private void createBackgroundToQnx() { DisplayManager displayManager = (DisplayManager)this.getSystemService(Context.DISPLAY_SERVICE); Display[] displays = displayManager.getDisplays(); Log.i(TAG, "createBackgroundToQnx displays = " + Arrays.toString(displays)); for (Display display : displayManager.getDisplays()) { if (display.getDisplayId() == 1) { Presentation presentation = new Presentation(this, displayManager.getDisplay(1)); View view = new View(this); view.setBackgroundColor(Color.BLACK); presentation.setContentView(view); presentation.show(); } } }
最新发布
08-07
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