Firebase Core Platform Interface. When I click on PUB GET, I get this error! "Because firebase_

When I click on PUB GET, I get this error! "Because firebase_auth >=3. 1 Formal reference documentation for Firebase SDKs, Firebase REST APIs, and Firebase tools. The API reference documentation provides detailed information for each of the classes and methods in the Firebase SDK. Here's how to add a Firebase Flutter plugin: From your Flutter project directory, run the following Jul 1, 2022 · Add firebase_core_platform_interface: 4. Using one of the Admin SDKs, you can initialize access to Firebase and several other services from a single SDK. 0 firebase_database - v12. 6. firebase_app_check_platform_interface 0. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. dart:242:7) E/flutter ( 4451): API docs for the FirebaseAppPlatform class from the firebase_core_platform_interface library, for the Dart programming language. json fields: expo. json and GoogleService-Info. 2 flutter: sdk: flutter intl: any firebase_core: any firebase_auth: any cloud_firestore: any firebase_analytics: any firebase_core_platform_interface: any flutter_local_notifications: any shared_preferences: any device_info: any table_calendar: any flutter_datetime_picker: any geocoding: any Since the last Flutterflow update with flutter 3. 0 Crashlytics Oct 2, 2025 · I'm working on a Flutter app using firebase_core, and everything runs fine in debug mode, but in release mode, I keep getting the following error on startup in android: A common platform interface for the firebase_core plugin. _initializeCore (package:firebase_core_platform_interface/src/method_channel/method_channel_firebase. googleServicesFile. So, if you add any Firebase plugin to your Flutter app, it will be used by the Apple, Android, and web versions of your app. Plugin version changes firebase_database_platform_interface - v0. Nov 16, 2021 · Since im new in firebase, im having trouble with duplicated name already exists, and i need your help. **firebase_core 3. 1 firebase_core_platform_interface: ^4. E/flutter ( 4727 Dec 8, 2025 · A high-level overview of the architecture of Flutter, including the core principles and concepts that form its design. 9. E/flutter ( 4727 Dec 26, 2024 · Flutter and Firebase: A Comprehensive Guide to Integration is a tutorial that will teach you how to integrate Flutter with Firebase, a popular backend platform for web and mobile applications. 0 depends on firebase_core_platform_interface ^4. First, I want to make my application able to receive notifications from Firebase. google. "Failed Step: Build AAB with Flutter" "Execution failed for task ':assets_audio_player: Jul 7, 2022 · I'm trying to send notifications from an Node. dart:242:7) E/flutter ( 6571): <asynchronous suspension> An in-depth guide on how to build a Flutter login flow with bloc and Firebase. Migration Steps 1. 5 days ago · A guide to understanding Firebase for web development, covering key concepts like the modular and namespaced SDKs, different ways to add the SDKs to your app, and the Firebase config object. yaml file: firebase_core_platform_interface package documentation test. Then provide paths to the downloaded google-services. More Readme; Changelog; Installing; Versions; Scores; 121 versions. Update iOS to Swift and Android to Kotlin (#17686). Aug 22, 2022 · runApp(MyApp()); } I'm only using two Firebase packages (from pubspec. initializeApp () returns 'Unable to establish connection on channel' - Flutter + Firebase Has anyone come across any fix for this? May 22, 2023 · my dependncies: dependencies: geolocator: ^9. The Firebase Admin SDKs support Firebase access in Java, Python, Node. 0+27 (0. adding Android when your app previously did not support Android), or if you introduce new Firebase services into your app (e. 0 is incompatible with cloud_firestore >=2. (#17767). pigeon. initializeApp () I have already called firebase. Missing plugin Exception. 0k Readme Changelog Example Installing Versions Scores 188 versions Stable versions of firebase_core Prerelease versions of firebase_core Retracted versions of firebase_core Jul 6, 2022 · flutter pub upgrade firebase_core This will upgrade firebase_core to the latest version. Dec 19, 2017 · Platform Android iOS macOS web Windows 4. But, when I initializeApp, I got an Sep 12, 2022 · Solve the problem by upgrading all firebase dependencies to the latest version using flutter pub outdated and flutter pub upgrade firebase_. An error has occurred. I downgraded all versions to 36 day old release and it finally works. Discover Firebase, Google’s mobile and web app development platform that helps developers build apps and games that users will love. 6 available) firebase_auth_web 5. Mar 23, 2024 · I'm trying to create a simple signin/signup application with Firebase, but I'm encountering the following error. Firebase Studio is an entirely web-based workspace for full-stack application development, complete with the latest generative AI from Gemini, and full-fidelity app previews, powered by cloud emulators. 0' defined in 'firebase_core' firebase_dynamic_links: Using Firebase SDK version '11. (dac0b0bd). initializeApp (package:firebase_core_platform_interface/src/method_channel/method_channel_firebase. 0，所以flutter_test firebase API docs for the coreNotInitialized function from the firebase_core_platform_interface library, for the Dart programming language. 3 cupertino_icons: ^1. 0 and adjust all other firebase deps to make them compatible with this library. (It can be removed once the Firebase team fixes it) API docs for the FirebaseCoreHostApi class from the firebase_core_platform_interface library, for the Dart programming language. Flutter plugin for Firebase Core, enabling connecting to multiple Firebase apps. 2+1 depends on Oct 1, 2025 · package:firebase_core_platform_interface/src/pigeon/messages. E/flutter ( 9461): #1 MethodChannelFirebase. yaml file of your project like so: API docs for the FirebaseOptions class from the firebase_core_platform_interface library, for the Dart programming language. 0 depends on firebase_auth_platform_interface ^6. Starting Since August 17 2020 All Firebase versions have been updated and now you have to call Firebase. dart 210:7 FirebaseCoreHostApi. ? **Usually this means you've attempted to use a Firebase service before calling `Firebase. 0。而且，由于sdk的每个版本都依赖于集合1. Add the plugin to your pubspec. 0 available) firebase_auth_platform_interface 7. 2+5 (0. 3 cloud_firestore: ^4. Meet your business challenges head on with AI and cloud computing services from Google, including security, data management, and hybrid & multi-cloud. 2 . 5 (5. initializeApp () returns 'Unable to establish connection on channel' - Flutter + Firebase Has anyone come across any fix for this? Flutter - Tutorials, Guides, App Templates and Packages Dec 15, 2025 · A common platform interface for the firebase_database plugin. 16. 0-nullsafety is incompatible with firebase_messaging >=9. Dec 3, 2025 · Cloud Functions Cloud Functions for Firebase let you automatically run backend code in response to events triggered by Firebase features and HTTPS requests. 0 available) firebase_core_platform_interface 5. 3 cached_network_image: ^3. Plugin version changes firebase_ai - v3. Extending this class (using extends) ensures that the subclass will get the default implementation, while platform implementations that implements this interface will be broken Mar 2, 2023 · ''' Launching lib/main. 0依赖于依赖于集合^1. Suddenly I'm getting this new error: Because firebase_core ^0. 1 available) firebase_core 2. 1 Apr 8, 2021 · And because firebase_messaging >=9. Jul 6, 2022 · flutter pub upgrade firebase_core This will upgrade firebase_core to the latest version. (8ff653e5). 6 dio: ^5. com SDK Flutter Platform Android iOS Linux macOS web Windows unlisted Plugins with changes Changelog Realtime Database (General): add support for Pigeon. , null, null) I've included the test code that's causing the issue above. dart:89:25) when error get occured after i import firebase_core: 2. The firebase_core plugin is responsible for connecting your Flutter app to your Firebase project. Mar 24, 2024 · E/flutter ( 6571): #0 FirebaseCoreHostApi. dart:301 Root cause: The Flutter engine is unable to establish a channel connection with the native FirebaseCoreHostApi. 0 Firebase AI Logic (firebaseai): Added support for Server Prompt Template. 10. To enable Firebase on the native Android and iOS platforms, create and download Service Account files for each platform from your Firebase project. Immediately I firebase_core: Using Firebase SDK version '11. dart'). Feb 24, 2023 · flutter: sdk: flutter # firebase_core_platform_interface: 4. API docs for the FirebaseOptions class from the firebase_core_platform_interface library, for the Dart programming language. 5. Different Firebase services require different Firebase options to function properly, but all Firebase services require the following Firebase options: Aug 22, 2022 · runApp(MyApp()); } I'm only using two Firebase packages (from pubspec. adding firebase_database) then you should reconfigure Firebase for your application again via the CLI (flutterfire configure). dart on sdk gphone64 arm64 in debug mode : Error: The method 'initializeCore' isn't defined for the class 'FirebaseCoreHostApi'. So, because myApp depends on both firebase_messaging ^9. plist files in the following app. 24. 3 # already updated # cloud_firestore: ^3. initializeAp API docs for the MethodChannelFirebaseApp class from the firebase_core_platform_interface library, for the Dart programming language. My code show error Firebase has not been correctly initialized. 0. Even lower version not working for me. Stable versions of firebase_database_platform_ Oct 3, 2022 · Webで実行した際は firebase_options. The dropout stops before it is built. /AppData/Local/Pub/Cache/hosted/pub. 0+37 available) firebase_app_check_web 0. initializeApp`. 1版本时，会出现版本解析失败的情况。 ## 依赖关系链分析 1. Essentially, it's a unit test… 1 day ago · Flutter plugin for Firebase Core, enabling connecting to multiple Firebase apps. dart' ('. 0 which depends on Jul 13, 2022 · I am adding a Flutter module to a native iOS app and receiving the following exception: [VERBOSE-2:ui_dart_state. 0 (5. 0需要集合^1. 0 Aug 13, 2023 · Flutterプロジェクトに、Firebase Core プラグインをインストールする。 FlutterからFirebaseに接続するために、設定ファイルを自動生成するFlutterFire CLIをインストールする。 Firebaseプロジェクトの管理・操作などを行うFirebase CLIをインストールする。 在Flutter项目中使用firebase_core插件时，开发者可能会遇到依赖版本冲突的问题。具体表现为当同时使用firebase_core 3. yaml file of your project like so: firebase_core API docs, for the Dart programming language. initializeApp(); runApp(const MyApp()); Lovable is an AI app and website builder that turns ideas into production-ready software without coding. Adding firebase_core The FlutterFire plugins now depend on the firebase_core plugin. A common platform interface for the firebase_coreplugin. dart:242:7) E/flutter ( 6571): <asynchronous suspension> Mar 23, 2024 · I'm trying to create a simple signin/signup application with Firebase, but I'm encountering the following error. Might be related to the change in firebase_core_platform_interface. 0 (3. dart:89:25) Jul 25, 2022 · I am trying to use firebase for my project. optionsFromResource (package:firebase_core_platform_interface/src/pigeon/messages. 0，firebase_auth >=3. Platform implementations should extend this class rather than implement it as firebase_core does not consider newly added methods to be breaking changes. Oct 22, 2022 · # firebase # flutter 질문:We built the environment with Firebase cli. Check platform support then get started deploying functions and calling them from your app. cc(198)] Unhandled Exception: PlatformException(channel-error, Unable to establish Jan 20, 2025 · E/flutter ( 4451): #0 FirebaseCoreHostApi. dart のみ参照するためFirebase Appの作成は1度のみでしたが、iOSで実行する際は両ファイルを参照し情報が異なる場合はそれぞれに対してFirebase Appを作成してしまうという動作となったようです。 Oct 30, 2025 · Firebase is a Backend-as-a-Service (BaaS) app development platform that provides hosted backend services such as a realtime database, cloud storage, authentication, crash reporting, machine learning, remote configuration, and hosting for your static files. 0+), therefore you need to add it in the pubspec. initializeApp() before using any Firebase product, for example: First, all Firebase products now depend on firebase_core version (0. 3 I just can't deploy my app anymore on stores. The plugin must be installed and initialized before the usage of any other FlutterFire plugins. yaml): firebase_core: ^1. ios. The plugin is responsible for connecting your Flutter application to your Firebase project (s), and without it all other plugins will not work. 1. 4. 2. 3 A similar question exists here, but none of the fixes work for me: Calling Firebase. Or you can as well put any as the version code in the pubspec. 3+1 available) firebase_auth 4. 6 (7. 3 # already updated clipboard: ^0. js API to a Flutter application. note If you add support for a new platform in your Flutter app (e. 13. 1 and path_provider ^1. Thanks. It provides a convenient way to manage and access Firebase … May 22, 2023 · my dependncies: dependencies: geolocator: ^9. Dec 15, 2025 · Flutter plugin for Firebase Core, enabling connecting to multiple Firebase apps. May 15, 2024 · The error message I'm seeing is: package:firebase_core_platform_interface/src/pigeon/messages. js, and Go. API docs for the FirebaseCoreHostApi class from the firebase_core_platform_interface library, for the Dart programming language. 11. Jul 25, 2022 · I am trying to use firebase for my project. The same error occurred when I created a new b - p. io/firebase_core. . dart:29:44) E/flutter ( 9461): <asynchronous suspension> 5 days ago · Firebase services rely on valid Firebase options being available from the Firebase core/common library created during Firebase initialization. Find Firebase reference docs under the Reference tab at the top of the page. Sep 19, 2022 · E/flutter (11230): #1 MethodChannelFirebase. Oct 19, 2025 · firebase_core is a Flutter package. API docs for the MethodChannelFirebase class from the firebase_core_platform_interface library, for the Dart programming language. Dec 12, 2025 · The import statements introduce Firebase Core and Auth, pull in the provider package that makes app state object available throughout the widget tree, and include the authentication widgets from the firebase_ui_auth package. Dec 14, 2020 · I have been facing this error for weeks now, I simply can't use firebase anymore in my app. /. 0 which depends on plugin_platform_interface ^2. 3. 0' defined in 'firebase_core' Sep 19, 2022 · E/flutter (11230): #1 MethodChannelFirebase. Feb 4, 2025 · [Flutter] Firebase Core [Flutter] Firebase Analytics [Flutter] Firebase Crashlytics Firebaseプロジェクト生成 次はグーグルファイアベース (Google Firebase)でプロジェクトを生成する必要があります。 下記のリンクを押してグーグルファイアベース (Google Firebase)へ移動します。 GitHub is where people build software. 2 Published 3 months ago • firebase. initializeCore PlatformException(channel-error, Unable to establish connection on channel. Already tried flutter clean . 15. May 24, 2021 · And because cloud_firestore >=2. 5 days ago · The Firebase Admin SDKs bundle the Google Cloud client libraries for Firebase alongside client libraries and SDKs for several other Firebase features. g. Oct 13, 2025 · firebase_core_platform_interface 6. cc (209 Discover Firebase, Google’s mobile and web app development platform that helps developers build apps and games that users will love. ensureInitialized(); await Firebase. 1 Jul 1, 2022 · This issue has happened in the latest firebase_core_platform_interface, so overriding the older version of that would solve the issue for now. flutter. Choose your preferred platform from the list below. I create a project a little while ago, in Flutter. 31. The interface that implementations of firebase_core must extend. E/flutter (21802): [ERROR:flutter/lib/ui/ui_dart_state. dev/firebase_auth_platform_interface-6. googleServicesFile and expo. In main function Future<void> main() async { WidgetsFlutterBinding. dart setupFirebaseCoreMocks function dark_mode Dec 26, 2021 · I am trying to run my app and it is giving the following error [core/no-app] No Firebase App ' [DEFAULT]' has been created - call Firebase. 1/lib/src/action_code_info. 0版本和source_span 1. dart:89:25) I'm trying to deploy my app to appstore but I get this error, in Playstore I didn't have problems: ┌─────────────────────────────────────────────────────────┐ │ A new version of Flutter is available! Aug 9, 2022 · E/flutter ( 9119): #1 MethodChannelFirebase. android. 1, firebase_auth ^0. 27. 5, version solving failed. 5 # already updated # dio: ^4. No implementation fount for method Firebase #initializeCore on channel plugins. This week I went back to it and updated the dependencies. It seems that the firebase_core_platform_interface is the problem here because two dependencies depend on different versions. 19. This interface allows platform-specific implementations of the firebase_coreplugin, as well as the plugin itself, to ensure they are supporting thesame interface. yaml file within your project: Learn how to integrate Firebase products to your Flutter app, for seamless frontend and backend mobile app development. - 'FirebaseCoreHostApi' is from 'p 5 days ago · Since Flutter is a multi-platform framework, each Firebase plugin is applicable for Apple, Android, and web platforms. 0, path_provider >=1. I created a new application then added firebase as required. 2 flutter: sdk: flutter intl: any firebase_core: any firebase_auth: any cloud_firestore: any firebase_analytics: any firebase_core_platform_interface: any flutter_local_notifications: any shared_preferences: any device_info: any table_calendar: any flutter_datetime_picker: any geocoding: any Jul 24, 2022 · 我正试图在我的项目中使用火药库。当我点击PUB GET时，我得到了这个错误！“由于firebase_auth >=3. I encountered this issue after adding the firebase_messaging plugin v11. 0 which depends on Dec 20, 2022 · - 'ActionCodeInfo' is from 'package:firebase_auth_platform_interface/src/action_code_info. 2 firebase_messaging: ^12. 0的firebase_auth_platform_interface ^6. Launch faster with AI. 4 <2. Jun 13, 2024 · Firebase Core for Flutter is a plugin that enables developers to connect to multiple Firebase apps within their Flutter applications. more Mar 30, 2022 · This involved an update to the core Firebase pubs. 18.

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