onGoogleSignInResult rerurn google user null，idtoken null

[bmw996]

No description provided.

[mirzemehdi]

@bmw996 can you please attach more info? This can be related to some firebase misconfiguration, or not adding sha1 fingerprint in android side

[frankois944]

Same thing here.

The error is here

KMPAuth/kmpauth-google/src/androidMain/kotlin/com/mmk/kmpauth/google/GoogleAuthUiProviderImpl.kt

Lines 23 to 57 in e379c3a

	GoogleAuthUiProvider {
	override suspend fun signIn(filterByAuthorizedAccounts: Boolean): GoogleUser? {
	return try {
	getGoogleUserFromCredential(filterByAuthorizedAccounts = filterByAuthorizedAccounts)
	} catch (e: NoCredentialException) {
	if (!filterByAuthorizedAccounts) return handleCredentialException(e)
	try {
	getGoogleUserFromCredential(filterByAuthorizedAccounts = false)
	} catch (e: GetCredentialException) {
	handleCredentialException(e)
	} catch (e: NullPointerException) {
	null
	}
	} catch (e: GetCredentialException) {
	handleCredentialException(e)
	} catch (e: NullPointerException) {
	null
	}
	}
	private suspend fun handleCredentialException(e: GetCredentialException): GoogleUser? {
	println("GoogleAuthUiProvider error: ${e.message}")
	val shouldCheckLegacyAuthServices = when (e) {
	is GetCredentialProviderConfigurationException -> true
	is NoCredentialException -> true
	is GetCredentialUnsupportedException -> true
	else -> false
	}
	return if (shouldCheckLegacyAuthServices) {
	checkLegacyGoogleSignIn()
	} else {
	null
	}
	}

handleCredentialException => androidx.credentials.exceptions.GetCredentialCancellationException: activity is cancelled by the user.

It happens just after selecting a user, the Google dialog is closed then the error is triggered.

With a project with up to date deps (kotlin 2.1.0 / Firebase 33.7.0 / Compose 1.7.1)

[gcaguilar]

Hey @mirzemehdi, I was able to reproduce the problem on an Android device with a Google account added. When I click the GoogleSignInButton, the account selection dialog appears. After selecting an account, the dialog disappears and an exception is thrown Idtoken is null.

[devenvoy]

Same thing here.

The error is here

KMPAuth/kmpauth-google/src/androidMain/kotlin/com/mmk/kmpauth/google/GoogleAuthUiProviderImpl.kt

Lines 23 to 57 in e379c3a

	GoogleAuthUiProvider {
	override suspend fun signIn(filterByAuthorizedAccounts: Boolean): GoogleUser? {
	return try {
	getGoogleUserFromCredential(filterByAuthorizedAccounts = filterByAuthorizedAccounts)
	} catch (e: NoCredentialException) {
	if (!filterByAuthorizedAccounts) return handleCredentialException(e)
	try {
	getGoogleUserFromCredential(filterByAuthorizedAccounts = false)
	} catch (e: GetCredentialException) {
	handleCredentialException(e)
	} catch (e: NullPointerException) {
	null
	}
	} catch (e: GetCredentialException) {
	handleCredentialException(e)
	} catch (e: NullPointerException) {
	null
	}
	}
	private suspend fun handleCredentialException(e: GetCredentialException): GoogleUser? {
	println("GoogleAuthUiProvider error: ${e.message}")
	val shouldCheckLegacyAuthServices = when (e) {
	is GetCredentialProviderConfigurationException -> true
	is NoCredentialException -> true
	is GetCredentialUnsupportedException -> true
	else -> false
	}
	return if (shouldCheckLegacyAuthServices) {
	checkLegacyGoogleSignIn()
	} else {
	null
	}
	}

handleCredentialException => androidx.credentials.exceptions.GetCredentialCancellationException: activity is cancelled by the user.

It happens just after selecting a user, the Google dialog is closed then the error is triggered.

With a project with up to date deps (kotlin 2.1.0 / Firebase 33.7.0 / Compose 1.7.1)

i am also getting null token
project using Kotlin:2.1.0 / compose:1.7.1
@frankois944 have you found any solution?

[frankois944]

@devenvoy I didn't even go further as it was not critical for my project.

The other way is do it yourself by the swift/native way with a bridge. Take a look here for a quick bridge and the official firebase documentation .

[mirzemehdi]

as I see it looks like it is related to wrong web client id:

please check these solutions if it works for you:

https://stackoverflow.com/a/77732924