LateError at ModalRoute.changedInternalState #177322
Description
Steps to reproduce
b/423567727
crash observe in logging services
(late_helper.dart?cl=813134069:31:3) throwUnnamedLateFieldNI
(routes.dart?cl=813134069:2324:21) ModalRoute.changedInternalState
(routes.dart?cl=813134069:2193:5) ModalRoute.didPopNext
(navigator.dart?cl=813134069:4489:21) NavigatorState._flushHistoryUpdates
(navigator.dart?cl=813134069:4390:8) NavigatorState._flushHistoryUpdates[function-entry$0]
(navigator.dart?cl=813134069:4381:5) NavigatorState._updatePages
(navigator.dart?cl=813134069:4016:7) NavigatorState.didUpdateWidget
(framework.dart?cl=813134069:5994:49) StatefulElement.update
(framework.dart?cl=813134069:4037:9) Element.updateChild
(framework.dart?cl=813134069:5844:7) ComponentElement.performRebuild
no repro available.