[Free] ⭐ Extension to sign-in with Google account

Extensions
, , , ,
45

Urgent Help: Google Sign-In with Firebase Auth and MrKoder's Extension Not Working (No Sign-In Window)

Hello App Inventor Community, :pray:

I am struggling to implement the Google Sign-in functionality in my MIT App Inventor project. My current setup is not working, and clicking the button results in no action—the Google ID Selection Window does not open.

My setup details are as follows:

  1. Firebase Auth Component: I am using the built-in Firebase Authentication component.
  2. Google Services File: I have successfully uploaded the google-services.json file in the project's Properties.
  3. Extension: I recently imported and added the V3 SignInWithGoogle.aix (MrKoder's Extension) to my screen (named GoogleDevAPI1).

My Blocks Code:

  • When the button is clicked:
    when Button1.Click do
    call GoogleDevAPI1.StartGoogleDeviceAuthFlow
    (Note: The StartGoogleDeviceAuthFlow block has no sockets/arguments.)

  • On successful sign-in:
    when FirebaseAuth1.GotUser do
    Open another screen screenName "Screen2"

The Problem: Clicking the button does absolutely nothing. No sign-in window appears, and there are no error messages.

My Question: Is there a missing step to correctly bridge the GoogleDevAPI Extension with the Firebase Authentication component? Or should I be calling a different block? I need the correct method to use this specific Extension with Firebase Auth.

Thank you for your help!

46

NEW sign in with google extension with Native UX