Android开发遇到这个crash

[一剑飘虹刹九洲]

java.lang.RuntimeException: InputChannel is not initialized.
at android.view.InputEventReceiver.nativeInit(Native Method)
at android.view.InputEventReceiver.<init>(InputEventReceiver.java:72)
at android.view.ViewRootImpl$WindowInputEventReceiver.<init>(ViewRootImpl.java:7102)
at android.view.ViewRootImpl.setView(ViewRootImpl.java:862)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:361)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:93)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3731)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2924)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1628)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:203)
at android.app.ActivityThread.main(ActivityThread.java:6406)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1113)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:974)

这个是什么问题呢？有大佬看一下吗

[mmorss]

要看代码呢？