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appinioGmbH / flutter_packages

Dart and Flutter plugins/packages used and maintained by @appinioGmbH
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Swiper issue ... #180

Closed stuartrapop closed 11 months ago

stuartrapop commented 1 year ago

I am getting the following errors when I swipe cards very fast. The widget continues to seem to work so far. Any ideas ?

To give context, after each swipe I fully rebuild the swiper via a consumer because my list must be updated after each swipe to take into account all selected items. It's not elegant, but it works! 

Another exception was thrown: _AppinioSwiperState#b7a39(ticker active) was disposed with an active Ticker.
Another exception was thrown: Null check operator used on a null value
Another exception was thrown: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 4833 pos 12: '_lifecycleState != _ElementLifecycle.defunct': is not true.
Another exception was thrown: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 4833 pos 12: '_lifecycleState != _ElementLifecycle.defunct': is not true.
Another exception was thrown: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 4833 pos 12: '_lifecycleState != _ElementLifecycle.defunct': is not true.
bilalhamud commented 11 months ago

Fixed with version 2.1.0

stuartrapop commented 11 months ago

Hello,

Bravo for the latest update. It is really cool to have the controller state exposed for animations.

I still get this issue with the latest version - although it does not seem to be causing any issues for me. 


Another exception was thrown: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 4833 pos 12: '_lifecycleState !=
_ElementLifecycle.defunct': is not true.
E/flutter ( 8174): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 4833 pos 12: '_lifecycleState != _ElementLifecycle.defunct': is not true.
E/flutter ( 8174): #0      _AssertionError._doThrowNew (dart:core-patch/errors_patch.dart:51:61)
E/flutter ( 8174): #1      _AssertionError._throwNew (dart:core-patch/errors_patch.dart:40:5)
E/flutter ( 8174): #2      Element.markNeedsBuild (package:flutter/src/widgets/framework.dart:4833:12)
E/flutter ( 8174): #3      State.setState (package:flutter/src/widgets/framework.dart:1158:15)
E/flutter ( 8174): #4      _AppinioSwiperState._startActivity (package:appinio_swiper/appinio_swiper.dart:278:5)
E/flutter ( 8174): <asynchronous suspension>
E/flutter ( 8174): #5      _AppinioSwiperState._onSwipe (package:appinio_swiper/appinio_swiper.dart:194:5)
E/flutter ( 8174): <asynchronous suspension>