null reference on registering new passkey

[federicomalagoni]

Describe the bug When I try to register a passkey the library after showing me the credential view crash.

To Reproduce Steps to reproduce the behavior:

Inserted the username and the password. Clicked "Register with pass key" It shows correctly the password screen, when I type the password and I click confirm the app suddenly crash.

This is the console log:

W/Parcel (27148): Expecting binder but got null! D/EGL_emulation(27148): app_time_stats: avg=15979.87ms min=15979.87ms max=15979.87ms count=1 D/AutofillManager(27148): Fill dialog is enabled:false, hints=[password, passwordAuto, creditCardNumber, creditCardSecurityCode, creditCardExpirationDate] D/EGL_emulation(27148): app_time_stats: avg=5.65ms min=1.11ms max=37.01ms count=50 D/EGL_emulation(27148): app_time_stats: avg=3.81ms min=1.62ms max=10.69ms count=49 D/EGL_emulation(27148): app_time_stats: avg=3.28ms min=1.86ms max=4.98ms count=48 D/EGL_emulation(27148): app_time_stats: avg=2.88ms min=1.19ms max=5.00ms count=52 D/AndroidRuntime(27148): Shutting down VM E/AndroidRuntime(27148): FATAL EXCEPTION: main E/AndroidRuntime(27148): Process: com.safetyeurope.drsafety, PID: 27148 E/AndroidRuntime(27148): java.lang.NullPointerException: null reference E/AndroidRuntime(27148): at com.google.android.gms.common.internal.Preconditions.checkNotNull(com.google.android.gms:play-services-basement@@18.2.0:1) E/AndroidRuntime(27148): at com.google.android.gms.fido.fido2.api.common.AuthenticatorAttestationResponse.(com.google.android.gms:play-services-fido@@20.1.0:5) E/AndroidRuntime(27148): at com.google.android.gms.fido.fido2.api.common.zzk.createFromParcel(com.google.android.gms:play-services-fido@@20.1.0:11) E/AndroidRuntime(27148): at com.google.android.gms.common.internal.safeparcel.SafeParcelReader.createParcelable(com.google.android.gms:play-services-basement@@18.2.0:3) E/AndroidRuntime(27148): at com.google.android.gms.fido.fido2.api.common.zzal.createFromParcel(com.google.android.gms:play-services-fido@@20.1.0:13) E/AndroidRuntime(27148): at com.google.android.gms.common.internal.safeparcel.SafeParcelableSerializer.deserializeFromBytes(com.google.android.gms:play-services-basement@@18.2.0:5) E/AndroidRuntime(27148): at com.google.android.gms.fido.fido2.api.common.PublicKeyCredential.deserializeFromBytes(com.google.android.gms:play-services-fido@@20.1.0:1) E/AndroidRuntime(27148): at androidx.credentials.playservices.controllers.CreatePublicKeyCredential.CredentialProviderCreatePublicKeyCredentialController.handleResponse$credentials_play_services_auth_release(CredentialProviderCreatePublicKeyCredentialController.kt:157) E/AndroidRuntime(27148): at androidx.credentials.playservices.controllers.CreatePublicKeyCredential.CredentialProviderCreatePublicKeyCredentialController$resultReceiver$1.onReceiveResult(CredentialProviderCreatePublicKeyCredentialController.kt:91) E/AndroidRuntime(27148): at android.os.ResultReceiver$MyRunnable.run(ResultReceiver.java:50) E/AndroidRuntime(27148): at android.os.Handler.handleCallback(Handler.java:942) E/AndroidRuntime(27148): at android.os.Handler.dispatchMessage(Handler.java:99) E/AndroidRuntime(27148): at android.os.Looper.loopOnce(Looper.java:201) E/AndroidRuntime(27148): at android.os.Looper.loop(Looper.java:288) E/AndroidRuntime(27148): at android.app.ActivityThread.main(ActivityThread.java:7872) E/AndroidRuntime(27148): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime(27148): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548) E/AndroidRuntime(27148): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936) I/Process (27148): Sending signal. PID: 27148 SIG: 9

Screenshots Video attached.

Android Flutter version 3.22.3 Smartphone (please complete the following information):

Nexus 6 API 33 Additional context I'm using the example app provided by you.

https://github.com/user-attachments/assets/58b2f89d-2e00-4268-be44-4a57a171bda3

[federicomalagoni]

@Djsmk123 Let me know if you can help me. Thank you

[Djsmk123]

sorry I am not getting time to check these issue. I will look into this

[federicomalagoni]

hello, do you think you will be able to get through it in the weekend?

[federicomalagoni]

hey @Djsmk123 , any news about the bug?

[federicomalagoni]

I just discovered that this bug happens only on the emulator as mentioned I'm working with an Android Emulator Nexus 6 API 33.

[Djsmk123]

I will test this on given android emulator API 33 for reproducing this issue.