App Crashing with Google Signin

Describe your issue

In a normal project — with no extensions, no assets, and only a single screen — Google Sign-In works correctly. However, it crashes when used in a full project that has multiple extensions, assets, and more than one screen.

(Note: I tried deleting the extensions one by one, but the issue was still not resolved after deleting all extension, asset, and keeping one single screen.)

I have been facing this issue for the past 6 months and am raising it again. Below, I am providing screen recordings of both the normal app and the full working app UI. I am also sharing the screen recording, Google Services JSON file, and block images for reference.

Actual Behaviour

Non crashing App:


googlesignin.apk (6.3 MB)

Crashing App:

Show your Blocks

Non crashing App:

Crashing App:

Android version

Tried on android 14

Hi dear,
Have you tried using adb?

you means by publishing it on playstore?

Nope :grin:

can you test my app their actually i am not familer with it

I remember we have discussed this before

It’s seems like the Authentication component needs to be investigated, sorry @Diego for mentioned you here, but can you look in this to see what’s going on? For example see here

yeah you are right i am posting this second time i were checekd the log and this was pointin out towards the google signin firebase authetiocation i lost that log i were tested on browstack

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i request you, can you check the log cat here hope you will get something more

04-07 09:59:33.291 22014 22014 E AndroidRuntime: FATAL EXCEPTION: main
04-07 09:59:33.291 22014 22014 E AndroidRuntime: Process: com.alphacandy.game.play, PID: 22014
04-07 09:59:33.291 22014 22014 E AndroidRuntime: java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=2, result=-1, data=Intent { (has extras) }} to activity {com.alphacandy.game.play/io.kodular.dot_connect_word.AlphaCandy.Intro}: java.lang.NullPointerException: Attempt to invoke virtual method 'com.google.android.gms.tasks.Task com.google.firebase.auth.FirebaseAuth.signInWithCredential(com.google.firebase.auth.AuthCredential)' on a null object reference

Attempt to invoke virtual method com.google.firebase.auth.FirebaseAuth.signInWithCredential(com.google.firebase.auth.AuthCredential)’ on a null object reference

Unfortunately, we are unable to use the One Signal service in many of my professional applications. What could be the reason for this problem taking so long?

I believe that Diego is aware of this error, because if am not wrong it’s my third or second time of tagging him is all topics related to the Firebase authentication, but there’s no any response in all reports from him, so maybe we should wait.

We are waiting, but it would be great if we could receive some information from the Kodular team.

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