I'm developing an Android app using Firebase Authentication (email/password) with Jetpack Compose and Kotlin. The app stores user data locally in DataStore and sets a loggedIn flag to true after successful login and email verification.

2025-08-03 10:39:59.094 12114-12114 FirebearStorageCryptoHelper com.example.pawgress E  Exception encountered during crypto setup: Keystore cannot load the key with ID: firebear_main_key_id_for_storage_crypto... 2025-08-03 10:39:59.094 12114-12114 FirebearStorageCryptoHelper com.example.pawgress E  KeysetManager failed to initialize - unable to decrypt data 2025-08-03 10:39:59.095 12114-12114 PawgressApplication com.example.pawgress D  Firebase Auth initialized, currentUser: null 2025-08-03 10:39:59.904 12114-12114 SplashScreen com.example.pawgress D  Auth state changed: null Checking local session: userId=bU36t4SAe8fDqrpCxhMfNS2SlKm1, flag=true 2025-08-03 10:40:01.920 12114-12114 UserRepository com.example.pawgress D  Has local user data: true

*What I've Tried*

firebaseAuth.addAuthStateListener { auth ->     Log.d("PawgressApplication", "Auth state changed: ${auth.currentUser}") }

while (firebaseUser == null && retries < maxRetries) {     firebaseUser = firebaseAuth.currentUser     delay(1000)     retries++ }

            var firebaseUser = firebaseAuth.currentUser
            var retries = 0
            val maxRetries = 10
            val retryDelay = 2000L

            Log.d("SplashScreen", "🔍 Initial Firebase user: ${firebaseUser?.uid}")

            var authStateReceived = false
            val authStateListener = FirebaseAuth.AuthStateListener { auth ->
                firebaseUser = auth.currentUser
                authStateReceived = true
                Log.d("SplashScreen", "🔄 Auth state changed: ${firebaseUser?.uid}")
            }

            firebaseAuth.addAuthStateListener(authStateListener)

            while (!authStateReceived && retries < maxRetries) {
                Log.d("SplashScreen", "🔄 Waiting for auth state, retry $retries/$maxRetries")
                delay(retryDelay)
                retries++
            }

            firebaseAuth.removeAuthStateListener(authStateListener)

            val safeUser = firebaseUser
            if (safeUser != null) {
                try {
                    safeUser.reload().await()
                    Log.d("SplashScreen", "✅ Firebase user reloaded: ${safeUser.uid}, verified: ${safeUser.isEmailVerified}")
                } catch (e: Exception) {
                    Log.e("SplashScreen", "Error reloading Firebase user: ${e.message}")
                }
            }

            val localSessionValid = userRepository.hasValidLocalSession()
            val localUser = userRepository.getUser().first()

            val isLoggedIn = safeUser != null &&
                    safeUser.isEmailVerified &&
                    localUser != null &&
                    safeUser.uid == localUser.id &&
                    localSessionValid

            val hasLocalUser = userRepository.hasLocalUserData()

            Log.d("SplashScreen", "📊 Final state - firebaseUser: ${safeUser?.uid}, isLoggedIn: $isLoggedIn, hasLocalUser: $hasLocalUser")

            if (isLoggedIn && hasLocalUser) {
                val surveyCompleted = userRepository.isSurveyCompleted().first()
                val petNamed = userRepository.isPetNamedFlow().first()

                Log.d("SplashScreen", "📋 Survey completed: $surveyCompleted, Pet named: $petNamed")

                when {
                    !surveyCompleted -> onTimeout("survey/1")
                    !petNamed -> onTimeout("pet_naming")
                    else -> onTimeout("home")
                }
            } else {
                Log.w("SplashScreen", "⚠️ Incomplete login - redirecting to onboarding")
                onTimeout("onboarding")
            }
        } 

I'm developing an Android app using Firebase Authentication (email/password) with Jetpack Compose and Kotlin. The app stores user data locally in DataStore and sets a loggedIn flag to true after successful login and email verification.

2025-08-03 10:39:59.094 12114-12114 FirebearStorageCryptoHelper com.example.pawgress E Exception encountered during crypto setup: Keystore cannot load the key with ID: firebear_main_key_id_for_storage_crypto... 2025-08-03 10:39:59.094 12114-12114 FirebearStorageCryptoHelper com.example.pawgress E KeysetManager failed to initialize - unable to decrypt data
2025-08-03 10:39:59.095 12114-12114 PawgressApplication com.example.pawgress D Firebase Auth initialized, currentUser: null
2025-08-03 10:39:59.904 12114-12114 SplashScreen com.example.pawgress D Auth state changed: null Checking local session: userId=bU36t4SAe8fDqrpCxhMfNS2SlKm1, flag=true
2025-08-03 10:40:01.920 12114-12114 UserRepository com.example.pawgress D Has local user data: true

What I've Tried

firebaseAuth.addAuthStateListener { auth ->  
    Log.d("PawgressApplication", "Auth state changed: ${auth.currentUser}")  
}

while (firebaseUser == null && retries < maxRetries) { 
    firebaseUser = firebaseAuth.currentUser 
    delay(1000)  
    retries++  
}

    var firebaseUser = firebaseAuth.currentUser
    var retries = 0
    val maxRetries = 10
    val retryDelay = 2000L

    Log.d("SplashScreen", "🔍 Initial Firebase user: ${firebaseUser?.uid}")

    var authStateReceived = false
    val authStateListener = FirebaseAuth.AuthStateListener { auth ->
        firebaseUser = auth.currentUser
        authStateReceived = true
        Log.d("SplashScreen", "🔄 Auth state changed: ${firebaseUser?.uid}")
    }

    firebaseAuth.addAuthStateListener(authStateListener)

    while (!authStateReceived && retries < maxRetries) {
        Log.d("SplashScreen", "🔄 Waiting for auth state, retry $retries/$maxRetries")
        delay(retryDelay)
        retries++
    }

    firebaseAuth.removeAuthStateListener(authStateListener)

    val safeUser = firebaseUser
    if (safeUser != null) {
        try {
            safeUser.reload().await()
            Log.d("SplashScreen", "✅ Firebase user reloaded: ${safeUser.uid}, verified: ${safeUser.isEmailVerified}")
        } catch (e: Exception) {
            Log.e("SplashScreen", "Error reloading Firebase user: ${e.message}")
        }
    }

    val localSessionValid = userRepository.hasValidLocalSession()
    val localUser = userRepository.getUser().first()

    val isLoggedIn = safeUser != null &&
            safeUser.isEmailVerified &&
            localUser != null &&
            safeUser.uid == localUser.id &&
            localSessionValid

    val hasLocalUser = userRepository.hasLocalUserData()

    Log.d("SplashScreen", "📊 Final state - firebaseUser: ${safeUser?.uid}, isLoggedIn: $isLoggedIn, hasLocalUser: $hasLocalUser")

    if (isLoggedIn && hasLocalUser) {
        val surveyCompleted = userRepository.isSurveyCompleted().first()
        val petNamed = userRepository.isPetNamedFlow().first()

        Log.d("SplashScreen", "📋 Survey completed: $surveyCompleted, Pet named: $petNamed")

        when {
            !surveyCompleted -> onTimeout("survey/1")
            !petNamed -> onTimeout("pet_naming")
            else -> onTimeout("home")
        }
    } else {
        Log.w("SplashScreen", "⚠️ Incomplete login - redirecting to onboarding")
        onTimeout("onboarding")
    }
}