App crashing in android

[ghost]

Hi ,
I tried to run the code but app is continuously crashing in android : My logcat

2019-01-18 14:28:58.048 751-807/? E/ANDR-PERF-MPCTL: Invalid profile no. 0, total profiles 0 only
2019-01-18 14:28:58.055 2003-3423/? E/ActivityTrigger: activityStartTrigger: not whiteListedcom.rctwebrtcdemo/com.rctwebrtcdemo.MainActivity/1
2019-01-18 14:28:58.057 2003-3423/? E/ActivityTrigger: activityResumeTrigger: not whiteListedcom.rctwebrtcdemo/com.rctwebrtcdemo.MainActivity/1
2019-01-18 14:28:58.062 2003-3423/? E/ActivityTrigger: activityResumeTrigger: not whiteListedcom.rctwebrtcdemo/com.rctwebrtcdemo.MainActivity/1
2019-01-18 14:28:58.595 8029-8066/com.rctwebrtcdemo E/unknown:React: Exception in native call
java.lang.RuntimeException: Error calling AppRegistry.runApplication
at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method)
at android.os.Handler.handleCallback(Handler.java:794)
at android.os.Handler.dispatchMessage(Handler.java:99)
at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:31)
at android.os.Looper.loop(Looper.java:176)
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:208)
at java.lang.Thread.run(Thread.java:764)
Caused by: com.facebook.jni.CppException: Could not get BatchedBridge, make sure your bundle is packaged correctly
at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method) 
at android.os.Handler.handleCallback(Handler.java:794) 
at android.os.Handler.dispatchMessage(Handler.java:99) 
at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:31) 
at android.os.Looper.loop(Looper.java:176) 
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:208) 
at java.lang.Thread.run(Thread.java:764) 
2019-01-18 14:28:58.654 8029-8029/com.rctwebrtcdemo E/WindowManager: BadTokenException or InvalidDisplayException, clean up.
2019-01-18 14:28:58.657 8029-8029/com.rctwebrtcdemo E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.rctwebrtcdemo, PID: 8029
android.view.WindowManager$BadTokenException: Unable to add window android.view.ViewRootImpl$W@d48bbfd -- permission denied for window type 2003
at android.view.ViewRootImpl.setView(ViewRootImpl.java:820)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:356)

[pieter888]

Did you find out what caused this issue?