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1 vote
1 answer
89 views

Firebase Phone Authentication in Flutter - Remove reCAPTCHA Step

I'm working on a Flutter project using Firebase for phone authentication. However, during the authentication process, my app redirects to the browser for reCAPTCHA verification before sending the OTP ...
Nizam-Uddin Jatoi's user avatar
5 votes
2 answers
4k views

' TypeError: Cannot read properties of undefined (reading 'appVerificationDisabledForTesting') '

i'm trying to implement the OTP authentication with firebase with phone number in react+vite. i'm getting this error: ' TypeError: Cannot read properties of undefined (reading '...
Adil Salah's user avatar
2 votes
0 answers
254 views

"What could be causing the error 'RecaptchaVerifier instance has been destroyed' in Firebase OTP verification in Next.js and how can it be resolved?"

I am encountering this error after successfully creating user, as soon as i revisit signIn form for new account without reloading page and try to send otp to any phone number. Here is my code ...
SHAHID's user avatar
  • 81
0 votes
1 answer
266 views

Firebase AppCheck does not work with Cloud Run

I am using Firebase Appcheck and RecaptchaV3 Provider in a web app. All works fine on localhost (both with debug token and NOT recommended way - setting localhost to allowed Domains at RecaptchaV3). ...
Jakub Piga's user avatar
0 votes
1 answer
498 views

Recaptcha for MFA broken

Have been trying to implement MFA for my users for a while now. The problem seems to be that reCAPTCHA does not fire correctly or renders twice. The funny part: This code used to work, users got SMS ...
laffe's user avatar
  • 1
0 votes
0 answers
31 views

How to avoid recaptcha in Firebase Authentication in React Native Firebase [duplicate]

I install firebase from react-native firebase # Using npm npm install --save @react-native-firebase/app yarn add @react-native-firebase/auth code which send OTP to the user number: async ...
Qamber's user avatar
  • 108
2 votes
1 answer
3k views

Flutter: How to implement recaptcha for firebase auth plugin

I wanna implement firebase auth method but it want me recaptcha when I pass recaptcha I face to this problem E/flutter (19828): [ERROR:flutter/lib/ui/ui_dart_state.cc(177)] Unhandled Exception: ...
Mohammad_Asef's user avatar
4 votes
2 answers
1k views

How to reset recaptcha on Success for signInWithPhoneNumber()

I am using Firebase.auth()signInWithPhoneNumber(number, appVerifier) Everything is working as expected however I am trying to resolve the issue below: Here is my implementation: useEffect(() => {...
Freddy.'s user avatar
  • 1,677
9 votes
2 answers
7k views

Firebase: Invisible reCaptcha does not work in React JS

Overview Hi, I am using Firebase's invisible reCaptcha for phone number authentication in my React JS application. As per the documentation of Firebase you need to provide id (e.g. sign-in-button) of ...
Vinay Sharma's user avatar
  • 3,647
0 votes
2 answers
2k views

React Native (Expo) Firebase Phone Auth with invisible reCaptcha

Since Expo SDK 37 Firebase Phone Auth is supported, of course reCaptcha is linked to it. Unfortunately Expo only offers the possibility to use a modal to display the reCaptcha as far as I have seen. ...
Sebastian Müller's user avatar
4 votes
0 answers
2k views

firebase.auth.RecaptchaVerifier with reCaptcha v3

I am trying to implement reCaptcha v3 into my site and am currently using React.js and Firebase for Authentication. I was using reCaptcha (v2?) before with Firebase's built in auth method firebase....
douglasrcjames's user avatar
6 votes
2 answers
7k views

Firebase reCAPTCHA has already been rendered in this element

Authenticate with Firebase with a Phone Number (JS) requires a mandatory reCAPTCHA verifier, it takes the ID of the container. For the ID of the container, I am generating a random one - ...
Ashik72's user avatar
  • 183