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diegoveloper / flutter_percent_indicator

Flutter percent indicator library
BSD 2-Clause "Simplified" License
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Check in linear percent indicator state is null if the size is null #203

Closed victormanuelfrancodev closed 11 months ago

victormanuelfrancodev commented 11 months ago

Description: It checks if size is null before assigning a measurement value. Sometimes it might happen that size comes as null, which is why the error occurs on certain occasions

Error:

Non-fatal Exception: io.flutter.plugins.firebase.crashlytics.FlutterError: Null check operator used on a null value. Error thrown Instance of 'ErrorDescription'.
       at RenderBox.size(box.dart:2001)
       at Element.size(framework.dart:4175)
       at _LinearPercentIndicatorState.initState.<fn>.<fn>(linear_percent_indicator.dart:165)
       at State.setState(framework.dart:1109)
       at _LinearPercentIndicatorState.initState.<fn>(linear_percent_indicator.dart:164)
       at SchedulerBinding._invokeFrameCallback(binding.dart:1146)
       at SchedulerBinding.handleDrawFrame(binding.dart:1091)
       at SchedulerBinding._handleDrawFrame(binding.dart:997)

Related:

https://github.com/diegoveloper/flutter_percent_indicator/issues/174#issue-1341148691