【报Bug】plus.screen.lockOrientation在android里引起闪退

代码逻辑如下：
1，在未登录状态下，通过其他接口的状态码判断登录状态，在初次未登录状态下跳转登录页（reLaunch跳转VUE页面）

skipSp(x){  
       if(this.loginStatus == 201){  
        showToast('请登录')  
        setTimeout(()=>{  
            uni.reLaunch({  
                url:'../login/login'  
                    })  
            },1000)  
        }else if(this.loginStatus == 200) {  
                uni.navigateTo({  
                url:'../videoplayer/videoplayer?vid='+x.video_vid+"&image="+x.image+"&id="+x.id  
            })  
        }  
},

2，登录完成后，跳转回首页（switchTab方式）  

    uni.switchTab({  
        url: '../index/index'  
    })

3，进入页面调用，定时器延时调用plus.screen.lockOrientation('landscape');，发生闪退。

setTimeout(()=>{  
    plus.screen.lockOrientation('landscape');  
},500)

4，HX无明显报错，在android studio，使用adb调试，捕获两个异常。若打开应用，在登录状态下进入详情页则不会闪退。
附加ADB输出为ERROR级别信息：

2020-01-09 16:22:06.942 575-575/? E/SELinux: avc:  denied  { find } for service=phone pid=29526 uid=10013 scontext=u:r:mediaprovider:s0:c512,c768 tcontext=u:object_r:radio_service:s0 tclass=service_manager permissive=0  
2020-01-09 16:22:08.054 31749-31749/? E/mabo: B页面1535203211是否启用截图动画方案:false  
2020-01-09 16:22:08.054 31749-31749/? E/mabo: B页面是否启用截图动画方案:false | pop-in  
2020-01-09 16:22:08.056 31749-31749/? E/mabo: C页面72345841是否启用截图动画方案:false  
2020-01-09 16:22:08.064 31749-31749/? E/DHFrameView: ---------------------onAnimationStart  
2020-01-09 16:22:08.355 31749-31749/? E/DHFrameView: ---------------------onAnimationEnd  
2020-01-09 16:22:08.391 31749-31749/? E/AssistantInput: onCreateInputConnection 00  
2020-01-09 16:22:08.407 31749-31749/? E/shutao: new -- JSNWindow=_www/__uniappview.html  
2020-01-09 16:22:08.408 31749-31749/? E/DCloud_LOG: createNWindow pUrl=_www/__uniappview.html  
2020-01-09 16:22:08.420 31749-31749/? E/DCloud_LOG: createWindow before _url=_www/__uniappview.html  
2020-01-09 16:22:08.420 31749-31749/? E/DCloud_LOG: createWindow after _url=_www/__uniappview.html  
2020-01-09 16:22:08.433 31749-31749/? E/useTime: name :createFrameView; <<-- createFrameView耗时： -->> useTime = 25  
2020-01-09 16:22:08.568 31749-31749/? E/ViewPort: 786  
2020-01-09 16:22:08.581 31749-31749/? E/AndroidRuntime: FATAL EXCEPTION: main  
    Process: com.houmu.sdsoon.com, PID: 31749  
    java.lang.NullPointerException: Attempt to invoke interface method 'io.dcloud.common.DHInterface.IApp io.dcloud.common.DHInterface.IFrameView.obtainApp()' on a null object reference  
        at io.dcloud.common.core.ui.f.obtainApp(DHWebview.java:97)  
        at io.dcloud.common.adapter.ui.CustomeizedInputConnection.showRecordView(CustomeizedInputConnection.java:92)  
        at io.dcloud.common.adapter.ui.CustomeizedInputConnection.showRecordView(CustomeizedInputConnection.java:89)  
        at io.dcloud.common.core.ui.b$b.onSizeChanged(DHAppRootView.java:1586)  
        at android.view.View.sizeChange(View.java:20902)  
        at android.view.View.setFrame(View.java:20863)  
        at android.view.View.layout(View.java:20723)  
        at android.view.ViewGroup.layout(ViewGroup.java:6198)  
        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)  
        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)  
        at android.view.View.layout(View.java:20726)  
        at android.view.ViewGroup.layout(ViewGroup.java:6198)  
        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)  
        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)  
        at android.view.View.layout(View.java:20726)  
        at android.view.ViewGroup.layout(ViewGroup.java:6198)  
        at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812)  
        at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656)  
        at android.widget.LinearLayout.onLayout(LinearLayout.java:1565)  
        at android.view.View.layout(View.java:20726)  
        at android.view.ViewGroup.layout(ViewGroup.java:6198)  
        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)  
        at android.widget.FrameLayout.onLayout(FrameLayout.java:261)  
        at com.android.internal.policy.DecorView.onLayout(DecorView.java:774)  
        at android.view.View.layout(View.java:20726)  
        at android.view.ViewGroup.layout(ViewGroup.java:6198)  
        at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2886)  
        at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2413)  
        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1550)  
        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7447)  
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1065)  
        at android.view.Choreographer.doCallbacks(Choreographer.java:877)  
        at android.view.Choreographer.doFrame(Choreographer.java:808)  
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1051)  
        at android.os.Handler.handleCallback(Handler.java:873)  
        at android.os.Handler.dispatchMessage(Handler.java:99)  
        at android.os.Looper.loop(Looper.java:201)  
        at android.app.ActivityThread.main(ActivityThread.java:6806)  
        at java.lang.reflect.Method.invoke(Native Method)  
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)  
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:873)  
2020-01-09 16:22:08.582 575-575/? E/SELinux: avc:  denied  { find } for service=miui.mqsas.MQSService pid=31749 uid=10387 scontext=u:r:untrusted_app_27:s0:c512,c768 tcontext=u:object_r:mqs_service:s0 tclass=service_manager permissive=0  
2020-01-09 16:22:08.582 31749-31749/? E/MQSEventManagerDelegate: failed to get MQSService.  
2020-01-09 16:22:08.594 1899-1899/? E/MiuiFaceFactory: getCurrentAuthType sCurrentAuthType = 1  
2020-01-09 16:22:08.594 1899-1899/? E/MiuiFaceFactory: getFaceManager sCurrentAuthType = 1  
2020-01-09 16:22:08.594 1899-1899/? E/MiuiFaceFactory: getCurrentAuthType sCurrentAuthType = 1  
2020-01-09 16:22:08.594 1899-1899/? E/MiuiFaceFactory: getFaceManager sCurrentAuthType = 1  
2020-01-09 16:22:08.643 31749-31749/? E/UncaughtExceptionHandler: java.lang.NullPointerException: Attempt to invoke interface method 'io.dcloud.common.DHInterface.IApp io.dcloud.common.DHInterface.IFrameView.obtainApp()' on a null object reference  
2020-01-09 16:22:08.650 31772-31779/? E/WeexCore: F:\weex\incubator-weex-19-9-23\incubator-weex-ec1ec238cf03e538e8d07a383befcb5fa2785518\weex_core\Source\android\jsengine\bridge\script\script_bridge_in_multi_process.cpp:72, original owner has die  
2020-01-09 16:22:08.683 1705-1802/? E/InputDispatcher: channel 'eb5b4fe com.houmu.sdsoon.com/io.dcloud.PandoraEntryActivity (server)' ~ Channel is unrecoverably broken and will be disposed!  
2020-01-09 16:22:08.717 1705-1722/? E/libprocessgroup: Error encountered killing process cgroup uid 99516 pid 31847: No such file or directory  
2020-01-09 16:22:08.726 1705-1723/? E/KernelWakelockReader: Kernel wake locks exceeded buffer size 49152  
2020-01-09 16:22:08.728 1705-1723/? E/BatteryExternalStatsWorker: wifi info is invalid: null  
2020-01-09 16:22:08.730 1705-1723/? E/BatteryExternalStatsWorker: modem info is invalid: null  
2020-01-09 16:22:08.747 1705-11618/? E/ActivityTrigger: activityResumeTrigger: not whiteListedcom.miui.home/com.miui.home.launcher.Launcher/41401360  
2020-01-09 16:22:08.838 1899-1899/? E/MiuiFaceFactory: getCurrentAuthType sCurrentAuthType = 1  
2020-01-09 16:22:08.838 1899-1899/? E/MiuiFaceFactory: getFaceManager sCurrentAuthType = 1  
2020-01-09 16:22:08.838 1899-1899/? E/MiuiFaceFactory: getCurrentAuthType sCurrentAuthType = 1  
2020-01-09 16:22:08.838 1899-1899/? E/MiuiFaceFactory: getFaceManager sCurrentAuthType = 1  
2020-01-09 16:22:09.185 29397-29397/? E/Launcher: changeViewByFsGestureState,  view=FitSystemWindowView,  alpha=1.0,  scale=1.0  
2020-01-09 16:22:09.185 29397-29397/? E/Launcher: changeViewByFsGestureState,  view=ShortcutMenuLayer,  alpha=1.0,  scale=1.0  
2020-01-09 16:22:18.850 1705-1723/? E/KernelWakelockReader: Kernel wake locks exceeded buffer size 49152  
2020-01-09 16:22:18.854 1705-1723/? E/BatteryExternalStatsWorker: wifi info is invalid: null

恳请帮忙看下，项目紧急，这里感激不尽。