Android application crash TypeError: Cannot read property '_getReason' of null v4.1.2

[ghost]

Once snackbar display and without waiting for dismiss of snackbar, if I navigate to another screen then it gives an error of TypeError: Cannot read property '_getReason' of null

Full app crash log is here System.err: com.tns.NativeScriptException: System.err: Calling js method onDismissed failed System.err: System.err: TypeError: Cannot read property '_getReason' of null System.err: File: "file:///data/data/<bundle_id>/files/app/vendor.js, line: 50567, column: 33 System.err: System.err: StackTrace: System.err: Frame: function:'TNS_BaseCallback.onDismissed', file:'file:///data/data/<bundle_id>/files/app/vendor.js', line: 50567, column: 34 System.err: System.err: at com.tns.Runtime.callJSMethodNative(Native Method) System.err: at com.tns.Runtime.dispatchCallJSMethodNative(Runtime.java:1120) System.err: at com.tns.Runtime.callJSMethodImpl(Runtime.java:1000) System.err: at com.tns.Runtime.callJSMethod(Runtime.java:987) System.err: at com.tns.Runtime.callJSMethod(Runtime.java:967) System.err: at com.tns.Runtime.callJSMethod(Runtime.java:959) System.err: at com.tns.gen.android.support.design.widget.BaseTransientBottomBar_BaseCallback_vendor_50556_24_TNS_BaseCallback.onDismissed(BaseTransientBottomBar_BaseCallback_vendor_50556_24_TNS_BaseCallback.java:18) System.err: at android.support.design.widget.BaseTransientBottomBar.onViewHidden(BaseTransientBottomBar.java:641) System.err: at android.support.design.widget.BaseTransientBottomBar$10.onAnimationEnd(BaseTransientBottomBar.java:572) System.err: at android.animation.ValueAnimator.endAnimation(ValueAnimator.java:1153) System.err: at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1313) System.err: at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:146) System.err: at android.animation.AnimationHandler.-wrap2(AnimationHandler.java) System.err: at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:54) System.err: at android.view.Choreographer$CallbackRecord.run(Choreographer.java:872) System.err: at android.view.Choreographer.doCallbacks(Choreographer.java:686) System.err: at android.view.Choreographer.doFrame(Choreographer.java:618) System.err: at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:860) System.err: at android.os.Handler.handleCallback(Handler.java:751) System.err: at android.os.Handler.dispatchMessage(Handler.java:95) System.err: at android.os.Looper.loop(Looper.java:154) System.err: at android.app.ActivityThread.main(ActivityThread.java:6119) System.err: at java.lang.reflect.Method.invoke(Native Method) System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886) System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)