Android Studio Arctic Fox Flavor Dimension Issue

Question

It's my first encounter with flavor dimensions. I am trying to compile a ready-made code but somehow I ended up with this issue.

ERROR:

    All flavors must now belong to a named flavor dimension. Learn more at https://d.android.com/r/tools/flavorDimensions-missing-error-message.html
Affected Modules: app

here is my build.gradle:app

    plugins {
    id 'com.android.application'
    id 'kotlin-android'
    id 'com.google.gms.google-services'
    id 'kotlin-kapt'
    id 'com.google.firebase.crashlytics'
    id 'kotlin-android-extensions'
    id 'com.google.android.libraries.mapsplatform.secrets-gradle-plugin'
}

android {
    compileSdkVersion 31
    buildToolsVersion "30.0.3"

    defaultConfig {
        applicationId "com.adit.bangkit.plagroid"
        minSdkVersion 23
        targetSdkVersion 31
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
        vectorDrawables {
            useSupportLibrary true
        }
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
    kotlinOptions {
        jvmTarget = '1.8'
    }
    buildFeatures {
        viewBinding true
        dataBinding true
    }
    productFlavors {
        sandbox {
            buildConfigField "String", "BASE_URL", "\"https://plagro.000webhostapp.com/payment.php/\""
            buildConfigField "String", "CLIENT_KEY", "\"SB-Mid-client-zS17TygMBI02Ta0o\""
        }
        production {
            buildConfigField "String", "BASE_URL", "\"https://plagro.000webhostapp.com/payment.php/\""
            buildConfigField "String", "CLIENT_KEY", "\"Mid-client-GtpJDccjfv7lVXis\""
        }
    }

}

dependencies {

    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'androidx.core:core-ktx:1.7.0'
    implementation 'androidx.appcompat:appcompat:1.4.1'
    implementation 'com.google.android.material:material:1.5.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.4.1'
    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.1'
    implementation 'androidx.navigation:navigation-fragment-ktx:2.4.1'
    implementation 'androidx.navigation:navigation-ui-ktx:2.4.1'
    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
    implementation 'com.google.android.gms:play-services-maps:18.0.2'
    implementation 'com.google.android.gms:play-services-location:19.0.1'
    implementation 'com.google.firebase:firebase-database-ktx:20.0.4'
    testImplementation 'junit:junit:4.13.2'
    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'


    //Firebase
    implementation platform('com.google.firebase:firebase-bom:28.4.0')
    implementation 'com.google.firebase:firebase-analytics'
    implementation 'com.google.firebase:firebase-auth-ktx'
    implementation 'com.google.firebase:firebase-firestore-ktx'
    implementation 'com.google.firebase:firebase-storage-ktx'

    //glide
    implementation 'com.github.bumptech.glide:glide:4.12.0'
    annotationProcessor 'com.github.bumptech.glide:compiler:4.12.0'

    implementation 'com.jakewharton:butterknife:10.0.0'
    kapt "com.jakewharton:butterknife-compiler:10.0.0"
    annotationProcessor 'com.jakewharton:butterknife-compiler:10.0.0'
    implementation 'de.hdodenhof:circleimageview:3.1.0'
    implementation "androidx.core:core-ktx:1.7.0"
    implementation 'com.loopj.android:android-async-http:1.4.9'
    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.5.2"
    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.5.2"
    implementation 'androidx.preference:preference-ktx:1.2.0'
    implementation "io.grpc:grpc-okhttp:1.32.2"

    // KTX for the Maps SDK for Android
    implementation 'com.google.maps.android:maps-ktx:3.2.1'

    // (Optional) KTX for the Maps SDK for Android Utility Library
    implementation 'com.google.maps.android:maps-utils-ktx:3.2.1'
    implementation 'com.google.maps.android:android-maps-utils:2.2.3'
    implementation 'com.firebase:geofire-android-common:3.1.0'

    //midtrans payment
    implementation 'com.midtrans:uikit:1.28.0-SANDBOX'
}

I am sorry for being a noob and really don't know how to solve this. If someone had a solution please help me with this.this issue happend after i add midtrans payment library.

How to fix this?

Answer 1

According to the link from the error, you should add a flavour dimension. According to the documentation from that link

All flavors must belong to a named flavor dimension, which is a group of product flavors. You must assign all flavors to a flavor dimension; otherwise, you will get the build error shown below. If a given module specifies only one flavor dimension, the Android Gradle plugin automatically assigns all of the module's flavors to that dimension.

In the example from the link they add

flavorDimensions "version"

And below, in your productFlavor tags you could add

dimension "version"

Or if you don't need more than one dimension you can ignore this last part.