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I successfully had the firebase auth emulator working a few days ago, but it has mysteriously stopped working. I get a generic network error when trying to authenticate with any platform. I am using a ...
tim_d's user avatar
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31 views

I'm trying to deploy Cloud Storage CORS settings using the Firebase CLI, but it consistently fails with a generic "Error: An unexpected error has occurred." Project ID: oa-maintenance-v2 ...
プラス田口's user avatar
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I am using the Google Firestore Emulator locally for development. However, when I query the database data, I find that the results are inconsistent and not correct each time. Here is the detailed ...
LEVI_104's user avatar
  • 11
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0 answers
39 views

I recently broke a project I've been working on in a single Firebase workspace into two workspaces. Since then, I've been trying to connect my Angular frontend with the backend where the Auth Emulator ...
al kaj's user avatar
  • 297
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0 answers
55 views

I recently upgraded to the latest versions of firebase-tools -> 14.10.1, firebase-admin -> 13.4.0, and firebase-functions -> 6.3.2. After the upgrade, I am no longer able to deploy the ...
Varun Gupta's user avatar
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2 votes
1 answer
68 views

I have two Firebase Cloud Functions with onDocumentCreated triggers. The issue is that when my delete function tries to delete a document that doesn't exist, it somehow triggers the checker function, ...
HouseOfCode's user avatar
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1 vote
0 answers
33 views

I'm facing a persistent deployment issue after refactoring my Cloud Functions from a single large index.js file into an organized folder structure as recommended in the documentation. The deployment ...
Benedikt Herlt's user avatar
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1 answer
577 views

I’m trying to set up the Firebase MCP server in Cursor and Windsurf, but no matter what I try, it consistently returns: No tools available I’ve followed the official Firebase MCP documentation ...
Feebs's user avatar
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1 answer
59 views

I keep receiving an error when running on flutter: FirebaseAuthException ([firebase_auth/unknown] An internal error has occurred. [ Failed to connect to /10.0.2.2:9099) I'm using a physical Android ...
Bharel's user avatar
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I am in the process of migrating from version 1 of Google Cloud Functions to generation 2 in cloud run. I've update my functions, but when they are deployed using --only functions:myFunction command ...
Steve Klock's user avatar
  • 135
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90 views

I'm trying to deploy a Firebase Cloud Function (1st Generation, Node.js) that is triggered by a Firestore onCreate event. The deployment consistently fails with an error indicating that my Firestore (...
Khalid Kemal's user avatar
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1 vote
0 answers
38 views

I'm trying to set up Firebase Storage in a new Angular project using firebase init storage. I already set the Cloud resource location (europe-west3) in the Firebase Console, but when I run the init ...
Christopher von der Hardt's user avatar
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I'm using Firebase Functions in TS. When executing npm run-script build and starting the emulator, here's what it throws: TypeError: Cannot read properties of undefined (reading 'user') at Object.&...
starleaf1's user avatar
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332 views

I'm getting the error "There was an error deploying functions" when trying to deploy a newly created function. There is no other error info in the output: i functions: updating Node.js 22 (...
aldel's user avatar
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3 votes
1 answer
468 views

I deployed my React app to Firebase Hosting, and the deployment logs indicate success, but accessing the hosting URL shows a "Site Not Found" error. The build is performed correctly, as it's ...
Shivam Kumar's user avatar
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1 answer
163 views

I'm encountering a persistent issue with the Firebase Emulator Suite where the Hosting emulator consistently ignores the port configuration specified in my firebase.json file and always defaults to ...
Shawn Whitney's user avatar
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Whenever I run firebase emulators:start it starts my emulators. The problem is that the Realtime Database emulator doesn't log the logs to the file database-debug.log. Instead it spawns a new terminal ...
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1 answer
345 views

Trying to deploy my firebase cloud function and getting the following error: Error: Can't find the storage bucket region The function I'm trying to deploy looks like: import {initializeApp} from &...
Ayrix's user avatar
  • 533
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1 answer
78 views

I'm using a service account to deploy using firebase cli from Github action. This is the set of permissions this account has: ROLE roles/cloudfunctions.admin roles/firebase.sdkAdminServiceAgent roles/...
angelcervera's user avatar
  • 4,259
3 votes
1 answer
209 views

When I run firebase deploy, I get the following error: TypeError Cannot read properties of null (reading 'length') What do I do to fix this?
Evorlor's user avatar
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3 votes
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112 views

Error Message [info] Functions deploy had errors with the following functions: addmessage(us-central1) [debug] [2025-03-27T22:03:14.260Z] Not printing URL for HTTPS function. Typically this means it ...
Marco's user avatar
  • 31
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39 views

On running "firebase emulators:start --only functions" this error shows functions: Failed to load function definition from source: FirebaseError: Failed to parse build specification const {...
rajat bedi's user avatar
  • 41
2 votes
1 answer
54 views

I am trying to run unit tests for my Flutter project that uses Firebase Firestore, and I want to test it with the Firebase Emulator. I am able to initialize Firebase and connect to the Firestore ...
TONI IVANOV's user avatar
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1 answer
102 views

I am implementing a payment gateway. I am using Firebase Cloud Functions to run these APIs. I have a functions folder that has my functions and everything is set up for them. I am emulating the ...
M.Ismail's user avatar
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0 votes
1 answer
132 views

I need to migrate some documents from one collection to another. This migration runs when the application starts up. It checks if the migration is finished, if it's not, it will run it otherwise it ...
Thomas E's user avatar
  • 521
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0 answers
35 views

When running the below test via npm test, I get the following output: Error: Timeout of 2000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure ...
Clare Sudbery SSE Ltd's user avatar
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1 vote
0 answers
32 views

When deploying firestore and functions code with firebase-tools, there are three questions that can come up (I don't remember them literally): The following functions exist in your project but are ...
Thijs Koerselman's user avatar
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3 answers
797 views

I try to use cloud secret manager in combination with firebase app hosting, but app hosting can't fetch the keys from the secret manager when it's building. My apphosting.yaml file looks like this: ...
rafbanaan's user avatar
  • 481
0 votes
1 answer
57 views

I am running Android UI tests. I use a separate Firestore DB for testing. I want to delete all documents after a test finishes. This curl command works. curl -v -X DELETE "http://127.0.0.1:8080/...
akalanka's user avatar
  • 617
0 votes
1 answer
321 views

After upgrading to Flutter 3.29.0, Android build scripts have migrated to .kts files. When trying to connect my project to Firebase using the flutterfire CLI, I'm encountering a PathNotFoundException: ...
Munsif Ali's user avatar
  • 7,937
1 vote
0 answers
34 views

I am running a Firebase Emulator with a Realtime Database and trying to create a listener in Python that detects changes inside the database. My Code: import os import firebase_admin from ...
Mr T's user avatar
  • 123
1 vote
1 answer
169 views

I'm implementing some changes to an old somebody's project and I need to deploy a firebase function since its backend it's all on Firebase. The thing is that I've got the Cloud Functions Admin role, ...
Facundo's user avatar
  • 23
1 vote
1 answer
105 views

im using react-native-firebase v21.6.1 and im trying to start the auth service emulation. Ive gotten the firestore and functions emulation working. firebase.json "emulators": { "...
benwl's user avatar
  • 512
0 votes
1 answer
266 views

I have a flutter web app that I used firebase for its database, authentication and deployment, but whenever I deploy I only see this screen. this is the firebase.json file { "database": { ...
Ali Hossam's user avatar
  • 1
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0 answers
235 views

I'm trying to deploy a Vite+React+SSR app to Firebase, but Firebase won't recognize the runtime for my server script. I've created a file – server/index.js – running Express.js for SSR rendering of ...
Johan Martin Aarstein's user avatar
  • 98
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1 answer
95 views

In my project, I am using FireStore, Cloud Functions, and Firebase emulator in the backend while using Flutter in the backend. I have a transaction that reads a profile document and then uses the ...
Aimn Blbol's user avatar
  • 1,345
0 votes
1 answer
328 views

I'm running firebase login but it fails with Error: Failed to make request to https://auth.firebase.tools/attest What could be the issue? I installed firebase with npm install -g firebase-tools
Valentin Vignal's user avatar
  • 8,644
0 votes
1 answer
266 views

I’m trying to use the Firebase Authentication Emulator with Flutter on Android, but I’m encountering an issue during signInWithEmailAndPassword. It logs the following message: FirebaseAuth: Logging ...
aanas.sayed's user avatar
  • 58
0 votes
1 answer
228 views

I keep getting the following error when deploying to firebase. firebase.json [ { "config": { "public": "static", "ignore": [ "...
田中幹弥's user avatar
  • 1
0 votes
1 answer
61 views

I'm working with Firebase Emulators to test production code locally. To do this I need to load state from a file into Firestore. This works fine, but I'm having an issue because I have listeners on ...
Connor's user avatar
  • 1,146
0 votes
0 answers
91 views

After installing firebase/[email protected] via command line as: firebase ext:install firebase/[email protected] After this, I go through all the steps. As part of the logs ...
KhoPhi's user avatar
  • 9,577
0 votes
1 answer
52 views

I have developed an Android app that integrates with Firebase Firestore and Realtime Database. I now want to perform End-to-End (E2E) tests that involve Firebase. Test Setup: I am using Espresso for ...
Mr T's user avatar
  • 123
1 vote
2 answers
39 views

I have initialised my firebase app as follows. const PRODUCTION = false; let firebaseConfig = { apiKey, ... }; // Initialize Firebase // Check if any Firebase apps exist const apps = getApps(); /...
Matteo B's user avatar
  • 19
1 vote
0 answers
144 views

I run in to this error while running firebase emulators:start (node:8440) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead. (Use `node --...
Sireen Ibnu Kabeer's user avatar
  • 56
0 votes
1 answer
57 views

In a realtime database (on Firebase), I have the following rules for the collection called Resource: { "rules": { .... "Resource": { ".read": true, ...
Michel's user avatar
  • 11.9k
0 votes
1 answer
100 views

I'm trying to emulate only specific Cloud Functions within my Firebase project. My functions are organized in subfolders within a "functions" directory. My folder structure looks like this: ...
Shamil Jamion's user avatar
  • 206
0 votes
1 answer
65 views

I'm trying to connect my flutter application to firebase and I see that I can implement this by using the flutterfire CLI. I started by installing firebase CLI by using: npm install -g firebase-tools ...
hadesy's user avatar
  • 9
2 votes
0 answers
62 views

So when I run npm run test_w_emulator or npm run test_w_pure my mocha test completes properly package.json "scripts": { "test_w_emulator": "sh ./test.sh", "...
Mykal Thomas's user avatar
  • 21
0 votes
0 answers
265 views

firebase deploy --only hosting === Deploying to 'PROJECT'... i deploying hosting i hosting[PROJECT]: beginning deploy... i hosting[PROJECT]: found 55 files in public - Error: An unexpected error ...
cookie jar's user avatar
  • 1
1 vote
1 answer
94 views

I'm trying to test my Android app, which uses data from Firebase Firestore. However, I have an issue when querying data using my local running Firebase Firestore Emulator and the Android Emulator. ...
Mr T's user avatar
  • 123

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