Unable to build apk when adding stripe

[iSaqibShafique]

Describe the bug
[!] Your project requires a newer version of the Kotlin Gradle plugin. │
│ Find the latest version on https://kotlinlang.org/docs/releases.html#release-details, then update /Users/saqibshafique/Desktop/Flutter │
│ Projects/pink_elephants_coaching/android/build.gradle: │
│ ext.kotlin_version = ''

To Reproduce

• What went wrong:
  Execution failed for task ':stripe_android:compileReleaseKotlin'.

A failure occurred while executing org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction
Compilation error. See log for more details

• Try:

Run with --stacktrace option to get the stack trace.
Run with --info or --debug option to get more log output.
Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 10m 9s
Running Gradle task 'assembleRelease'... 609.8s

┌─ Flutter Fix ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
│ [!] Your project requires a newer version of the Kotlin Gradle plugin. │
│ Find the latest version on https://kotlinlang.org/docs/releases.html#release-details, then update /Users/saqibshafique/Desktop/Flutter │
│ Projects/pink_elephants_coaching/android/build.gradle: │
│ ext.kotlin_version = '' │
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
Gradle task assembleRelease failed with exit code

Expected behavior
I want to build app

Smartphone / tablet

• Device: [e.g. iPhone X]
• OS: [e.g. iOS 13, Android 10]
• Package version: 10.2.0
• Flutter version 3.19.6

Additional context

Gradle-wrapper.properties

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https://services.gradle.org/distributions/gradle-8.0-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

Android/build.gradle

buildscript {
ext.kotlin_version = '1.8.10'
repositories {
google()
mavenCentral()
}

dependencies {
    classpath 'com.android.tools.build:gradle:8.1.3'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}

}

allprojects {
repositories {
google()
mavenCentral()
}
}

rootProject.buildDir = "../build"
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(":app")
}

tasks.register("clean", Delete) {
delete rootProject.buildDir
}

Android/app/build.gradle

plugins {
id "com.android.application"
// START: FlutterFire Configuration
id 'com.google.gms.google-services'
// END: FlutterFire Configuration
id "kotlin-android"
// The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
id "dev.flutter.flutter-gradle-plugin"
}

def localProperties = new Properties()
def localPropertiesFile = rootProject.file("local.properties")
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader("UTF-8") { reader ->
localProperties.load(reader)
}
}

def flutterVersionCode = localProperties.getProperty("flutter.versionCode")
if (flutterVersionCode == null) {
flutterVersionCode = "1"
}

def flutterVersionName = localProperties.getProperty("flutter.versionName")
if (flutterVersionName == null) {
flutterVersionName = "1.0"
}

android {
defaultConfig {
multiDexEnabled true
}
namespace = "com.example.pink_elephants_coaching"
compileSdk = 34
ndkVersion = flutter.ndkVersion

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

defaultConfig {
    // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
    applicationId "com.pinkelephants.amberx"
    // You can update the following values to match your application needs.
    // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
    minSdk = 23
    targetSdk = flutter.targetSdkVersion
    versionCode = flutterVersionCode.toInteger()
    versionName = flutterVersionName
}

buildTypes {
    release {
        // TODO: Add your own signing config for the release build.
        // Signing with the debug keys for now, so `flutter run --release` works.
        signingConfig = signingConfigs.debug
        proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
    }
}

}

flutter {
source = "../.."
}

dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.google.android.gms:play-services-wallet:19.1.0'
androidTestImplementation 'androidx.test:runner:1.2.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}

[yazanturk]

the same error

[iSaqibShafique]

Fixed it but now got a new error, actually that was my biggest mistake to use stripe services now

[yazanturk]

any update ?

[remonh87]

please follow the android instructions provided here: https://github.com/flutter-stripe/flutter_stripe?tab=readme-ov-file#android . For me everything compiles without issues using a new flutter project and following the instructions