I'm trying to add safeargs to my project, but it doesn't let me do so. I have tried every solution, yet still not working. I have tried to change the versions, even the actual navigation classpath and the plugin but nothing seems to work.

Gradle project:

buildscript {
    plugins {
        id 'com.android.application' version '7.3.1' apply false
        id 'com.android.library' version '7.3.1' apply false
        id 'org.jetbrains.kotlin.android' version '1.7.20' apply false
    }

    dependencies {
        def navigationVersion = "2.3.5"
        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:$navigationVersion"
    }
}

    task clean(type: Delete) {
        delete rootProject.buildDir
    }

Gradle app: plugins { id 'com.android.application' id 'kotlin-android' id 'kotlin-android-extensions' id 'kotlin-kapt' apply plugin: 'androidx.navigation.safeargs'

}

android {
    namespace 'com.example.planner'
    compileSdk 33

    defaultConfig {
        applicationId "com.example.planner"
        minSdk 25
        targetSdk 33
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    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
    }
}

dependencies {

    implementation 'com.google.android.material:material:1.8.0-beta01'
    implementation("androidx.compose.material3:material3:1.0.1")
    implementation("androidx.compose.material3:material3-window-size-class:1.0.1")

    // Room components
    implementation "androidx.room:room-runtime:2.4.3"
    kapt "androidx.room:room-compiler:2.4.3"
    implementation "androidx.room:room-ktx:2.4.3"
    androidTestImplementation "androidx.room:room-testing:2.4.3"

    // Kotlin components
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.7.20"
    api "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4"
    api "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.4"

    // Lifecycle components
    implementation "androidx.lifecycle:lifecycle-extensions:2.2.0"
    implementation "androidx.lifecycle:lifecycle-common-java8:2.5.1"
    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.1"

    // Navigation Component
    val nav_version = "2.5.3"
    implementation("androidx.navigation:navigation-fragment-ktx:2.5.3")
    implementation("androidx.navigation:navigation-ui-ktx:2.5.3")


    implementation "org.jetbrains.kotlin:kotlin-stdlib:1.7.20"
    implementation 'androidx.core:core-ktx:1.9.0'
    implementation 'androidx.appcompat:appcompat:1.5.1'
    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
    testImplementation 'junit:junit:4.13.2'
    androidTestImplementation 'androidx.test.ext:junit:1.1.4'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.0'
}

CodePudding user response：

In your build.gradle(project), add this

plugins {
    id 'com.android.application' version '7.3.1' apply false
    id 'com.android.library' version '7.3.1' apply false
    id 'org.jetbrains.kotlin.android' version '1.7.20' apply false
    id 'androidx.navigation.safeargs.kotlin' version '2.5.3' apply false
}

In your build.gradle(app), add this

plugins {
    id 'com.android.application'
    id 'org.jetbrains.kotlin.android'
    id 'kotlin-kapt'
    id 'androidx.navigation.safeargs.kotlin'
    id 'kotlin-parcelize'
}

Try with these plugins, it works for me. If not for you, let me know