ModalBottomSheetRoute' is imported from both 'package:flutter/src/material/bottom_sheet.dart' and 'package:modal_bottom_sheet/src/bottom_sheet_route.dart'

[theappideasankit]

../../../.pub-cache/hosted/pub.dev/modal_bottom_sheet-2.1.2/lib/src/material_with_modal_page_route.dart:4:1: Error: 'ModalBottomSheetRoute' is imported from both 'package:flutter/src/material/bottom_sheet.dart' and 'package:modal_bottom_sheet/src/bottom_sheet_route.dart'. import '../modal_bottom_sheet.dart'; ^^^^^^^^^^^^^^^^^^^^^ ../../../.pub-cache/hosted/pub.dev/modal_bottom_sheet-2.1.2/lib/src/bottom_sheets/material_bottom_sheet.dart:28:13: Error: 'ModalBottomSheetRoute' is imported from both 'package:flutter/src/material/bottom_sheet.dart' and 'package:modal_bottom_sheet/src/bottom_sheet_route.dart'. .push(ModalBottomSheetRoute( ^^^^^^^^^^^^^^^^^^^^^ ../../../.pub-cache/hosted/pub.dev/modal_bottom_sheet-2.1.2/lib/src/bottom_sheets/material_bottom_sheet.dart:50:10: Error: A value of type 'Object?' can't be returned from an async function with return type 'Future<T?>'.

• 'Object' is from 'dart:core'.
• 'Future' is from 'dart:async'. return result; ^ ../../../.pub-cache/hosted/pub.dev/modal_bottom_sheet-2.1.2/lib/src/bottom_sheets/bar_bottom_sheet.dart:102:13: Error: 'ModalBottomSheetRoute' is imported from both 'package:flutter/src/material/bottom_sheet.dart' and 'package:modal_bottom_sheet/src/bottom_sheet_route.dart'. .push(ModalBottomSheetRoute( ^^^^^^^^^^^^^^^^^^^^^

../../../.pub-cache/hosted/pub.dev/modal_bottom_sheet-2.1.2/lib/src/bottom_sheets/bar_bottom_sheet.dart:125:10: Error: A value of type 'Object?' can't be returned from an async function with return type 'Future<T?>'.

• 'Object' is from 'dart:core'.
• 'Future' is from 'dart:async'. return result; ^ Target kernel_snapshot failed: Exception

FAILURE: Build failed with an exception.

• Where: Script '/Users/admin/Downloads/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1165

• What went wrong: Execution failed for task ':app:compileFlutterBuildRelease'.

  Process 'command '/Users/admin/Downloads/flutter/bin/flutter'' finished with non-zero exit value 1

• Try:

  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 46s Running Gradle task 'bundleRelease'... 47.2s Gradle task bundleRelease failed with exit code 1

[yogeshPutman]

We are also having similar issue even though we are not using the pacakage. Error (Xcode): /Users/yogesh/.pub-cache/hosted/pub.dev/modal_bottom_sheet-2.1.2/lib/src/material_with_modal_page_route.dart:5:1: Error: 'ModalBottomSheetRoute' is imported from both 'package:flutter/src/material/bottom_sheet.dart' and 'package:modal_bottom_sheet/src/bottom_sheet_route.dart'.

[jbankz]

Same issue here, i am not even using the package

[jbankz]

Same issue here, i am not even using the package

Prior to the above error, I noticed i wasn't using this package https://pub.dev/packages/modal_bottom_sheet, but another package entire was dependent on it which in this case was this https://pub.dev/packages/country_code_picker

so what i did was to remove the package as it is been discontinued.

Then i ran the following commands and it worked.

flutter clean flutter pub get

[PawelSzymanski89]

same here :(

[theappideasankit]

add this code your pubspec file

modal_bottom_sheet: git: url: https://github.com/CoolDude53/modal_bottom_sheet.git ref: main path: modal_bottom_sheet

[PawelSzymanski89]

Tested, works fine, thanks!