This error happens while running the command 'flutter packages get'. I have added few dependencies for pubspec.yaml file to use firebase authentication:
name: flutter_auth
description: A new Flutter project.
version: 1.0.0+1
environment:
sdk: ">=2.1.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^0.1.2
flutter_svg: ^0.19.1
firebase_core: ^1.0.1
firebase_analytics: ^5.0.2
cloud_firestore: ^0.12.9+5
firebase_auth: ^1.0.1
google_sign_in: ^5.0.0
dev_dependencies:
flutter_test:
sdk: flutter
After execution of flutter pub get command I'm getting following error:
PS C:\Users\ajant\Downloads\myapp\myapp> flutter packages get
Because cloud_firestore >=0.11.0 <0.13.3 depends on firebase_core ^0.4.0 and flutter_auth depends on firebase_core ^1.0.1, cloud_firestore
>=0.11.0 <0.13.3 is forbidden.
So, because flutter_auth depends on cloud_firestore ^0.12.9+5, version solving failed.
Running "flutter pub get" in Welcome-Login-Signup-Page-Flutter-master...
pub get failed (1; So, because flutter_auth depends on cloud_firestore ^0.12.9+5, version solving failed.)
Try change the dependencies to their current versions:
cupertino_icons: ^1.0.2
flutter_svg: ^0.19.3
firebase_core: ^1.0.1
firebase_analytics: ^7.1.1
cloud_firestore: ^1.0.1
firebase_auth: ^1.0.1
google_sign_in: ^5.0.0
You can find the current version by google searching the dependencies one by one and find the current version in the installing tab. Here is one example:
https://pub.dev/packages/cloud_firestore/install
Related
this is the package I can't import: firebase_auth: ^3.2.0
I tried importing different verions of it also flutter clean. I also tried flutter pub get, flutter pub upgrade, flutter pub outdated and none worked. I restarted the IDE several times and even created a new project but I stil get the same error in both VS Code and Android Studio.
Here is my pubspect.yaml
version: 1.0.0+1
environment:
sdk: ">=2.12.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
cupertino_icons: ^1.0.2
animated_text_kit: ^4.2.1
firebase_core: ^1.10.0
cloud_firestore: ^3.1.0
firebase_auth: ^3.2.0
dev_dependencies:
flutter_test:
sdk: flutter
flutter_lints: ^1.0.0
flutter:
uses-material-design: true
assets:
- images/
I used both older versions of firebase_core & firebase_auth and my issue resolved.
firebase_core: ^1.0.0
firebase_auth: ^1.0.0
I am trying to add firebase-admin package to my pubspec.yaml in my flutter project, but due to the dependency conflict it is quite unresolvable for me to add the firebase-admin package. It is necessary for me to add the package for social login via firebase feature. Can anyone help me out with this problem?
Below is part of my pubspec.yaml
version: 1.0.0+1
environment:
sdk: ">=2.10.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
flutter_secure_storage: ^4.2.0
http: ^0.13.1
provider: ^5.0.0
cupertino_icons: ^1.0.2
hexcolor: ^2.0.3
modal_bottom_sheet: ^2.0.0
conditional_builder: ^1.0.2
flutter_form_builder: ^6.0.0-nullsafety.1
intl: ^0.17.0
flutter_svg: ^0.21.0+1
# FlutterFire Plugin
firebase_core: ^0.4.0+9
firebase_analytics: ^5.0.2
firebase_auth: ^0.14.0+5
cloud_firestore: ^0.12.9+5
# Profile Image Picker
image_picker: ^0.7.4
flutter_slidable: ^0.6.0
# Kakao Login
kakao_flutter_sdk: ^0.6.3
dio: ^4.0.0
json_annotation: ^4.0.1
shared_preferences: ^2.0.5
platform: ^3.0.0
package_info: ^2.0.0
dev_dependencies:
flutter_test:
sdk: flutter
Would you mind uploading the conflict messages?
I want to add firebase_messaging package to my flutter app, but when I install it, an error appeared which is:
Because firebase_messaging >=7.0.3 <8.0.0-dev.7 depends on firebase_core ^0.5.0+1 and elderly_app depends on firebase_core ^0.7.0, firebase_messaging >=7.0.3 <8.0.0-dev.7 is forbidden.
So, because elderly_app depends on firebase_messaging 7.0.3, version solving failed.
pub get failed (1; So, because elderly_app depends on firebase_messaging 7.0.3, version solving failed.)
I have tried to install two versions of firebase_messaging , they are :
firebase_messaging: ^9.0.0 and firebase_messaging: 7.0.3
and also the same error appeard.
These are my dependencies in pubspec.yaml :
dependencies:
flutter:
sdk: flutter
flutter_localizations:
sdk: flutter
ff_navigation_bar: ^0.1.5
calendar_timeline: ^0.7.0
date_time_picker: "^1.1.1"
firebase_core: ^0.7.0
firebase_auth: ^0.20.0+1
cloud_firestore: ^0.16.0
modal_progress_hud: ^0.1.3
datetime_picker_formfield: ^1.0.0
adhan: ^1.1.14
image_picker: ^0.6.7+22
syncfusion_flutter_calendar: ^18.4.42
geolocator: ^6.2.1
fluttertoast: ^7.1.6
geocoder: ^0.2.1
some_calendar: ^1.2.6
flutter_calendar_week:
git:
url: https://github.com/mduccc/flutter_calendar_week
ref: 0.1.0
bubble: ^1.1.9+1
firebase_storage: ^7.0.0
charts_flutter: ^0.9.0
firebase_messaging: 7.0.3
try removing the version number and use it like this:
firebase_messaging:
You must update the core version, also keep all firebase products up to dated,
use the following latest release or you will face a lot of problems:
firebase_messaging: ^9.0.0
firebase_core: ^1.0.1
firebase_auth: ^1.0.1
cloud_firestore: ^1.0.1
you can get to know the updates on every package you use by running 'flutter pub outdated'
today I was trying to integrate firebase but when I did pub get it throws me version error like-:
C:\Src\flutter\bin\flutter.bat --no-color pub get
Running "flutter pub get" in fire...
Because firebase_auth 0.18.4+1 depends on firebase_core ^0.5.3 and no versions of firebase_auth match >0.18.4+1 <0.19.0, firebase_auth ^0.18.4+1 requires firebase_core ^0.5.3.
So, because fire depends on both firebase_auth ^0.18.4+1 and firebase_core ^0.6.0, version solving failed.
pub get failed (1; So, because fire depends on both firebase_auth ^0.18.4+1 and firebase_core ^0.6.0, version solving failed.)
Process finished with exit code 1
following are the dependencies that I am using right now...
dependencies:
flutter:
sdk: flutter
# cupertino_icons: ^1.0.1
intl:
cloud_firestore: ^0.15.0
firebase_auth: ^0.18.4+1
firebase_core: ^0.6.0
does any know how to solve this kind of error as I tried to change the version number but then I show an error in core or auth...
You can use any:
dependencies:
flutter:
sdk: flutter
# cupertino_icons: ^1.0.1
intl:
cloud_firestore: ^0.15.0
firebase_auth: any
firebase_core: any
dependencies:
cloud_firestore: ^4.0.5
firebase_auth: any
flutter:
sdk: flutter
dev_dependencies:
flutter_lints: ^1.0.0
flutter_test:
sdk: flutter
Or you can use this version
dependencies:
cloud_firestore: ^0.13.4+2
firebase_auth: ^0.15.5+3
flutter:
sdk: flutter
you can use this. Any will help you
Because firebase_storage >=2.0.0 depends on firebase_core ^0.3.0 and firebase_auth 0.6.6 depends on firebase_core ^0.2.5+1, firebase_storage >=2.0.0 is incompatible with firebase_auth 0.6.6.
And because no versions of firebase_auth match >0.6.6 <0.7.0, firebase_storage >=2.0.0 is incompatible with firebase_auth ^0.6.6.
So, because store_manager_erp_next depends on both firebase_auth ^0.6.6 and firebase_storage ^2.1.0+1, version solving failed.
I am new in flutter, please help me to solve this issue
banner: ^0.1.3
cloud_firestore: ^0.8.2
http: ^0.12.0
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^0.1.2
#sqflite: any
sqflite: ^0.13.0+1
folding_cell: "^0.1.0"
flutter_rating: ^0.0.2
firebase_auth: ^0.6.6
firebase_database: ^1.0.5
firebase_storage: ^2.1.0+1
fluttertoast: ^2.1.5
progress_hud: ^1.1.0
auto_size_text: ^0.3.0
mongo_dart: ^0.3.4
google_sign_in: ^3.0.4
material_search: ^0.2.8
flutter_secure_storage: ^3.1.2
modal_progress_hud: ^0.1.2
flutter_typeahead: ^0.4.1
# flutter_facebook_login: ^1.1.1
flutter_firebase_ui: ^0.0.13
json_serializable: ^2.0.1
flutter_spinkit: "^3.1.0"
shared_preferences: ^0.4.3
flutter_html: ^0.8.2
#pinch_zoom_image: "^0.2.5"
#photo_view: ^0.2.0
splashscreen: ^1.1.0
#shared_preferences: ^0.4.3
badges: ^0.0.6
Change
firebase_auth: ^0.6.6
to
firebase_auth: ^0.8.0
You might also need to check other dependencies if the constraints are outdated.
You can also use the workaround mentioned in https://github.com/flutter/flutter/issues/12627#issuecomment-400037580
export FLUTTER_ROOT="/Users/something/flutter"
pub upgrade
to get information for what dependencies updates are available.
just add this line of code in your pubspec
dependency_overrides:
firebase_core: 0.3.0
this will override the dependency, and you can use whatever version you want.
you might need to change it the version of the package.
my code example:
dependencies:
flutter:
sdk: flutter
cupertino_icons: ^1.0.0
file_picker: ^3.0.0
hive: ^2.0.0
hive_flutter: ^1.0.0
dependency_overrides:
path_provider: 2.0.1
You need to migrate your project to AndroidX . Please see the following documentation for detailed steps on it...
Migrate to Android X
Or else, just downgrade the firebase_auth version to the old version that works fine without androidX migration
consult this link https://github.com/FirebaseExtended/flutterfire/issues/4650 and replace the version of your project with the corresponding version
Try run pub get by omitting the version name of the package which is causing you the issue like this
firebase_storage:
This will get you out the issue.
you can downgrade your google sign in version to stable one like
google_sign_in: ^4.5.9
to know the most stable one go to
https://pub.dev/packages/google_sign_in/versions
and choose latest one before beta version
pubspec.yaml file
environment:
sdk: ">=2.12.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
cupertino_icons: ^1.0.2
get: ^4.2.4
google_sign_in: ^4.5.9
firebase_core: "0.7.0"
firebase_auth: "^0.20.1"