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340 votes
65 answers
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The dialog for the credentials is opened successfully(Google's account selector dialog), but after I fill my credentials I'm getting this error. I followed the instructions from here. Created a ...
Boyan Bozhidarov's user avatar
  • 3,445
230 votes
10 answers
126k views

With the new firebase cloud function I've decided to move some of my HTTP endpoint to firebase. Everything works great... But i have the following issue. I have two endpoints build by HTTP Triggers (...
spaceMonkey's user avatar
  • 4,645
184 votes
4 answers
100k views

Is it possible to support multiple JWT Token issuers in ASP.NET Core 2? I want to provide an API for external service and I need to use two sources of JWT tokens - Firebase and custom JWT token ...
Sane's user avatar
  • 2,574
173 votes
7 answers
104k views

We are being asked to set the OAuth redirect URI for Facebook (as shown below) in the instructions to set up Google Firebase to use Facebook login. We clicked in every menu for our app. Where is it? ...
Praxiteles's user avatar
  • 6,020
166 votes
15 answers
231k views

I'm using the firebase node api in my javascript files for Google login. firebase.initializeApp(config); let provider = new firebase.auth.GoogleAuthProvider(); firebase.auth().signInWithPopup(...
Jophin Joseph's user avatar
  • 2,961
164 votes
33 answers
192k views

When I run my swift 3.2 code with Xcode 9 beta 4 this is the error I get: *** Terminating app due to uncaught exception 'com.firebase.core', reason: '[FIRApp configure]; (FirebaseApp.configure() in ...
adam eliezerov's user avatar
  • 2,365
163 votes
33 answers
203k views

private void handleSignInResult(Task<GoogleSignInAccount> completedTask) { try { GoogleSignInAccount account = completedTask.getResult(ApiException.class); //exception is here ...
Arsen Budumyan's user avatar
  • 1,631
127 votes
15 answers
156k views

I was testing my login/sign up feature and for some reason I can't understand Firebase now is blocking all requests from my device. I've waited one day to try again, but I still have the same problem....
Eusthace's user avatar
  • 3,881
125 votes
7 answers
49k views

The (unclear) example in the new docs: var user = firebase.auth().currentUser; var credential; // Prompt the user to re-provide their sign-in credentials user.reauthenticateWithCredential(credential)....
Pandaiolo's user avatar
  • 11.6k
106 votes
17 answers
60k views

I went through this, and as far as the process goes I did that. But I when I installed the app from play store I am not able to sign in using the google sign in button. I have used Firebase for ...
arqam's user avatar
  • 3,809
106 votes
13 answers
91k views

I'm working on an android app, it uses Firebase Authentication, Database and Storage. It was all working fine until this error message started to show up in logcat. (I did not tamper with any configs ...
Masroor's user avatar
  • 1,624
105 votes
27 answers
146k views

Firebase auth was working fine, the debug build suddenly started failing without any change of code, logging the folloing message D/PhoneAuthActivity( 7392): signInWithCredential:failure:com.google....
ishandutta2007's user avatar
  • 18.4k
102 votes
4 answers
147k views

I use the JS library call firebase.auth().signInWithEmailAndPassword(email, password) and get back a User object. The User object contains a refreshToken. I use curl 'https://docs-examples.firebaseio....
kgaidis's user avatar
  • 15.9k
101 votes
3 answers
131k views

Here is said what I need to set up Firebase on java: FirebaseOptions options = new FirebaseOptions.Builder() .setDatabaseUrl("https://databaseName.firebaseio.com") .setServiceAccount(...
NickUnuchek's user avatar
  • 13k
95 votes
6 answers
259k views

I'm using a thing called react-firebase-js to handle firebase auth, but my understanding of react and of the provider-consumer idea is limited. I started with a built a very big JSX thing all at ...
user1272965's user avatar
  • 3,094
91 votes
38 answers
61k views

Is there an easy way to delete all registered users from firebase console? For example, I created a hundred users from my development environment, and now I want to delete all of them.
Maximus S's user avatar
  • 11.2k
91 votes
10 answers
79k views

When trying to check if a user is signed in via firebase.auth().currentUser like this: if (firebase.auth().currentUser === null) { console.log('User not signed in'); } Whenever I refresh the page, ...
Chris's user avatar
  • 8,030
85 votes
8 answers
113k views

I am using firebase and its google auth tool , everything works fine the user data is getting saved in the database but i get a error every time the popup window appears (Cross-Origin-Opener-Policy ...
Chandan h's user avatar
  • 968
82 votes
21 answers
47k views

So I have this issue where every time I add a new user account, it kicks out the current user that is already signed in. I read the firebase api and it said that "If the new account was created, the ...
Victor Le's user avatar
  • 1,778
80 votes
6 answers
45k views

Thanks to Firebase v 3.9.0, my social OAuth is working great in my ionic app. I have one little change I'd like to make. When prompted to login, it says "Sign in to continue to my-real-appname-...
Wayne Kaskie's user avatar
  • 3,522
79 votes
12 answers
71k views

I am trying to run this sample firebase project, but I keep getting this error in the browser console. Lf {code: "auth/unauthorized-domain", message: "This domain (mail-demo-fcm.firebaseapp.com) is ...
moonwalker7's user avatar
  • 1,346
79 votes
8 answers
63k views

I've set up Firebase email/password authentication successfully, but for security reasons I want the user to confirm her/his email. It says on Firebases website: When a user signs up using an email ...
Benja0906's user avatar
  • 1,517
79 votes
5 answers
73k views

in console firebase, in the menu Authentification -> Templates There is a sms verification template : %LOGIN_CODE% is your verification code. How to change this message template?
Faruk's user avatar
  • 5,871
72 votes
9 answers
88k views

I try to connect Android project to Firebase but I get this error as I added the following to pubsec.yaml: firebase_auth: ^0.16.0 cloud_firestore: ^0.13.5 when I gradle run and it is not working ...
Alex Ali's user avatar
  • 1,369
72 votes
9 answers
62k views

My flutter app uses Firebase Auth (Phone). I keep seeing the error: 'Please register custom URL scheme 'com.googleusercontent.apps.602546125958-5lk04ghhdfj5xxxxxxxx'. I have added the URL schema to ...
user1187968's user avatar
  • 8,146
72 votes
9 answers
112k views

I am trying to use Interceptor with Dio in flutter, I have to handle Token expire. following is my code Future<Dio> getApiClient() async { token = await storage.read(key: USER_TOKEN); ...
Rajiv Singh's user avatar
  • 3,114
72 votes
6 answers
47k views

We are building a mobile and web app on AWS using API Gateway and Lambda and are currently evaluating if we should use AWS Cognito or Firebase Auth. AWS Cognito integrates nicely into API Gateway and ...
Tomas's user avatar
  • 806
72 votes
7 answers
64k views

Not sure if I am doing something wrong but using this api https://www.firebase.com/docs/security/simple-login-email-password.html I can successfully create a user - according to the return message, ...
markbarton's user avatar
  • 1,450
71 votes
2 answers
46k views

As of version ^3.0.0, I'm having a difficult time removing the auth state change listener. To start the listener per the documentation: firebase.auth().onAuthStateChanged(function (user) { // ...
James Gilchrist's user avatar
  • 2,352
71 votes
5 answers
33k views

I want to know what will happen to the users of my app that I used anonymous sign in method for them. The Firebase documentation is really BAD and didn't explain everything and expect developer to ...
Ali's user avatar
  • 1,561
70 votes
17 answers
109k views

I am using Fragment for the designing of the Firebase simple login registration. I get error in the OnCreateView() method on initializing auth = FirebaseAuth.getInstance(); error:- Error:(58, 28) ...
Abhishek Kumar's user avatar
  • 745
69 votes
12 answers
49k views

I am using Firebase Authentication in an Android application, and I am using Google account authentication as an option to sign in to the application. How can I know if the user is signed in to the ...
rainman's user avatar
  • 2,659
69 votes
13 answers
82k views

Since upgrading to the newest version of Firebase (9.0.0), I can't get rid of the following two errors when authenticating a user through signInWithEmailAndPassword(). Does anyone have an idea what's ...
Marthijn Bontekoning's user avatar
  • 879
68 votes
5 answers
58k views

I'd like to use Firebase for my web app that is for people with dementia in a care home. They do not have email or social network accounts so will need a simple username / password sign up / sign in. ...
Steve Lee's user avatar
  • 6,179
67 votes
13 answers
52k views

I'm building my first iOS application, and I am using Firebase to handle authentication, database, etc. I added a sign up screen and used the following code to create a new user: FIRAuth.auth()?....
Brenden Belluardo's user avatar
  • 1,193
65 votes
7 answers
43k views

I use .env variables in my app.js file to access the keys. Everything was working fine until I downloaded a new Firebase Service Account Private Key. When I replaced the old value with the new value I ...
Lance Samaria's user avatar
  • 19.8k
64 votes
10 answers
94k views

I am trying to change/update a user's email address using : firebase.auth().changeEmail({oldEmail, newEmail, password}, cb) But I am getting ...changeEmail is not a function error. I found the ...
jofftiquez's user avatar
  • 7,708
64 votes
1 answer
35k views

How does http://auth0.com's authentication features compare to Firebase's authentication? Does Auth0.com, on the Free or Silver plan, provide any authentication features that Firebase does not ...
Basem's user avatar
  • 841
63 votes
18 answers
74k views

Using Firebase, how do I catch a specific exception and tell the user gracefully about it? E.g : FirebaseAuthInvalidCredentialsException: The email address is badly formatted. I'm using the code ...
Relm's user avatar
  • 8,334
62 votes
9 answers
44k views

On my server I'm seeing these errors when using firebase admin sdk .verifyIdToken() Firebase ID token has expired. Get a fresh token from your client app and try again Firebase ID token has "kid&...
dylanjha's user avatar
  • 2,553
61 votes
9 answers
30k views

As I understand from the Firebase Docs, if a user authenticates his account with a credential, he should strictly login by using the same credential if the credential is not linked with another one ...
Dorukhan Arslan's user avatar
  • 2,754
60 votes
9 answers
93k views

I have a problem signing out the current user from my app the method I am using is as follows: .... onPressed:_signOut //jump to function void _signOut() { FirebaseAuth.instance.signOut(); ...
Shady Aziza's user avatar
  • 53.6k
59 votes
6 answers
16k views

I've start working with new Firebase SDK. When I'm doing user login, I'm onAuthStateChanged method is being called twice with same state (etc. user sign in). I'm sure I'm adding the ...
Adi's user avatar
  • 777
58 votes
15 answers
82k views

Ok so I get the following exception. No idea why it is happening. I have followed the guides how to set up auth for google account. I tried to search the google but no success of any solution for this....
parohy's user avatar
  • 2,199
58 votes
7 answers
194k views

I am looking to fetch Auth User(s) UID from Firebase via NodeJS or JavaScript API. I have attached screenshot for it so that you will have idea what I am looking for. Hope you can help me out with ...
Piyush Bansal's user avatar
  • 1,733
58 votes
6 answers
99k views

Is there a way I can get a specific user account from firebase and then delete it? For instance: // I need a means of getting a specific auth user. var user = firebase.auth().getUser(uid); // Note ...
b4oshany's user avatar
  • 722
57 votes
3 answers
52k views

Can I customize the landing page of password reset in Firebase? I want to localize that page since my app is not in English. Is there any way to do so?
Atakan Cavuslu's user avatar
  • 964
56 votes
6 answers
44k views

I am busy setting up a firebase authentication using an email magic link and using the guide here: https://firebase.google.com/docs/auth/android/email-link-auth It says I need to whitelist a domain, ...
Jacques.S's user avatar
  • 3,663
56 votes
2 answers
84k views

I plan to create a main tree named users which will include the name different users used as username. So, from each username will be included their data e.g. Full Name, Address, Phone No. I want to ...
Oladipo's user avatar
  • 1,689
56 votes
11 answers
35k views

I'm trying to verify an idToken backend. The user has successfully logged in to firebase client side but when I try to verify the idToken on my backend I get this not very helpful error message ...
Faustus's user avatar
  • 681

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