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salim-lachdhaf / dropdown_search

Simple and robust Dropdown with item search feature, making it possible to use an offline item list or filtering URL for easy customization.
MIT License
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Close popup issue #702

Open Tigran-Kosemyan opened 6 days ago

Tigran-Kosemyan commented 6 days ago

After update the latest version, use same logic with new changes, I get this error when dropdown opened and I go to another page , in previous version used same logic but I don't have this issue

The following assertion was thrown while finalizing the widget tree: You have popped the last page off of the stack, there are no pages left to show 'package:go_router/src/delegate.dart': Failed assertion: line 119 pos 7: 'currentConfiguration.isNotEmpty'

When the exception was thrown, this was the stack:

2 GoRouterDelegate._debugAssertMatchListNotEmpty (package:go_router/src/delegate.dart:119:7)

3 GoRouterDelegate._completeRouteMatch. (package:go_router/src/delegate.dart:165:7)

4 GoRouterDelegate._completeRouteMatch (package:go_router/src/delegate.dart:167:6)

5 GoRouterDelegate._handlePopPageWithRouteMatch (package:go_router/src/delegate.dart:135:7)

6 _CustomNavigatorState._handlePopPage (package:go_router/src/builder.dart:416:42)

7 NavigatorState.pop (package:flutter/src/widgets/navigator.dart:5357:28)

8 Navigator.pop (package:flutter/src/widgets/navigator.dart:2665:27)

9 DropdownSearchPopupState.closePopup (package:dropdown_search/src/widgets/dropdown_search_popup.dart:781:34)

10 DropdownSearchState.dispose (package:dropdown_search/dropdown_search.dart:773:34)

11 StatefulElement.unmount (package:flutter/src/widgets/framework.dart:5826:11)

465 more (elided 2 frames from class _AssertionError)

salim-lachdhaf commented 6 days ago

Have you a reproducible simple code ? because from the log it seems there is an issue with your Navigation package.

Tigran-Kosemyan commented 4 days ago

Have you a reproducible simple code ? because from the log it seems there is an issue with your Navigation package.

I have StatefulNavigationShell and NavigationRail, using gorouter

void _goBranch(int index) { navigationShell.goBranch( index, initialLocation: true, ); }

After updating a package in my Flutter project, my app crashes under specific conditions. I have a parent screen that navigates to a second screen. In this second screen, I open a dropdown. When I click on the navigation rail to navigate to a different page (using initialLocation), the app crashes with an error.

Before updating the package, everything worked correctly. However, I need this update, and now the app crashes when navigating away from the second screen with an open dropdown.