Trouble with Firebase Setup in App and Server

Hey everyone,

I'm encountering an issue with Firebase setup in my app and server, and I'm hoping to get some guidance here.

I've integrated Firebase into both my app and server, but for some reason, it's not functioning as expected. The frustrating part is that I'm not receiving any error messages, making it difficult to pinpoint the problem. Strangely, the Firebase setup worked perfectly in an older version of my app, but now that I'm using Traccar Manager to build the app, I'm running into this issue.

If anyone has encountered a similar problem or has any insights into troubleshooting Firebase integration without explicit error messages, I would greatly appreciate your help. Thanks in advance for any assistance you can offer!

Have you built the right flavor of the app?

Yes..!

plugins {
    id 'com.android.application'
    id 'kotlin-android'
    id 'com.google.gms.google-services'
    id 'com.google.firebase.crashlytics'
}

android {
    compileSdk 34
    defaultConfig {
        applicationId 'online.gpsnusantara.track'
        minSdkVersion 21
        targetSdkVersion 34
        versionCode 37
        versionName '4.1'
        multiDexEnabled true
    }
    namespace 'online.gpsnusantara.track'

    flavorDimensions 'version'
    productFlavors {
        regular {
            dimension 'version'
            ext.enableCrashlytics = false
        }
        google {
            dimension 'version'
            ext.enableCrashlytics = true
        }
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug {
            applicationIdSuffix ".debug"
            versionNameSuffix "-debug"
        }
    }

    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_17
        targetCompatibility = JavaVersion.VERSION_17
    }

    kotlinOptions {
        jvmTarget = JavaVersion.VERSION_17.toString()
    }
}

dependencies {
    implementation 'com.google.android.material:material:1.12.0'
    implementation 'androidx.multidex:multidex:2.0.1'
    implementation 'androidx.localbroadcastmanager:localbroadcastmanager:1.1.0'
    implementation 'androidx.preference:preference-ktx:1.2.1'
    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.7.0'
    implementation 'androidx.core:core-ktx:1.13.1'
    implementation 'androidx.biometric:biometric-ktx:1.2.0-alpha05'
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"

    // Use the Firebase BoM to manage versions
    implementation platform('com.google.firebase:firebase-bom:33.0.0')

    // Add dependencies for the google flavor
    googleImplementation 'com.google.firebase:firebase-core'
    googleImplementation 'com.google.firebase:firebase-analytics'
    googleImplementation 'com.google.firebase:firebase-crashlytics'
    googleImplementation 'com.google.firebase:firebase-messaging'

    // Ensure the correct version for firebase-messaging
    implementation 'com.google.firebase:firebase-messaging:24.0.0'
}

tasks.register('copyFirebaseConfig', Copy) {
    from '../../environment/google-services'
    into '.'
    include 'traccar-manager-android.json'
    rename('traccar-manager-android.json', 'google-services.json')
}

afterEvaluate {
    tasks.matching { it.name.contains('Google') }.configureEach { task ->
        if (task.name.contains('Regular')) {
            task.enabled = false
        } else {
            task.dependsOn copyFirebaseConfig
        }
    }
}

Yes which?

Regular release

Then it's obviously not the right flavor.

So which one I needed to use ...!

The other one.

I added the google-services.json file to the app and changed the package name. Can you please guide me on what I need to do next?

Google Release ?

You have to build the Google flavor, of course. Because push notifications is a part of Google services.

ok Thanks :)