从AAR库启动Activity报NoClassDefFoundError问题求助
启动Compose库中的Activity时出现NoClassDefFoundError: ViewModelKt
我是Android开发新手,开发了一个基于Kotlin Compose的库并打包为AAR文件。在另一个compileSdk=34的项目中引入该库、在Manifest中注册Activity后,启动Activity时出现如下错误:
java.lang.NoClassDefFoundError: Failed resolution of: Landroidx/lifecycle/viewmodel/compose/ViewModelKt
库与项目均使用compileSdk=34且基于Kotlin Compose开发。以下是库的build.gradle.kts配置:
plugins { id("com.android.library") id("org.jetbrains.kotlin.android") id("org.jetbrains.kotlin.plugin.serialization") version "1.8.10" } android { namespace = "*removed the namespace*" compileSdk = 34 defaultConfig { minSdk = 24 testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner" vectorDrawables { useSupportLibrary = true } } buildTypes { release { isMinifyEnabled = 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 { compose = true } composeOptions { kotlinCompilerExtensionVersion = "1.4.3" } } dependencies { implementation("androidx.core:core-ktx:1.9.0") implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.6.1") implementation("androidx.lifecycle:lifecycle-viewmodel-compose:2.6.1") implementation("androidx.activity:activity-compose:1.7.2") implementation(platform("androidx.compose:compose-bom:2023.08.00")) implementation("androidx.compose.ui:ui") implementation("androidx.compose.ui:ui-graphics") implementation("androidx.compose.ui:ui-tooling-preview") implementation("androidx.compose.material3:material3") implementation("io.coil-kt:coil-compose:2.4.0") implementation("io.coil-kt:coil-svg:2.4.0") implementation("androidx.navigation:navigation-compose:2.5.3") implementation("androidx.compose.ui:ui-tooling-preview-android:1.5.2") testImplementation("junit:junit:4.13.2") implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.5.1") implementation("com.squareup.retrofit2:retrofit:2.9.0") implementation("com.jakewharton.retrofit:retrofit2-kotlinx-serialization-converter:1.0.0") implementation("com.squareup.okhttp3:okhttp:4.11.0") implementation("com.squareup.okhttp3:logging-interceptor:4.9.1") androidTestImplementation("androidx.test.ext:junit:1.1.5") androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1") androidTestImplementation(platform("androidx.compose:compose-bom:2023.03.00")) androidTestImplementation("androidx.compose.ui:ui-test-junit4") debugImplementation("androidx.compose.ui:ui-tooling") debugImplementation("androidx.compose.ui:ui-test-manifest") }
以下是引入该库的项目的build.gradle配置:
plugins { id("com.android.application") id("org.jetbrains.kotlin.android") } android { namespace = "com.example.test" compileSdk = 34 defaultConfig { applicationId = "com.example.test" minSdk = 24 targetSdk = 33 versionCode = 1 versionName = "1.0" testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner" vectorDrawables { useSupportLibrary = true } } buildTypes { release { isMinifyEnabled = 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 { compose = true } composeOptions { kotlinCompilerExtensionVersion = "1.4.3" } packaging { resources { excludes += "/META-INF/{AL2.0,LGPL2.1}" } } } dependencies { implementation("androidx.core:core-ktx:1.9.0") implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.6.2") implementation("androidx.activity:activity-compose:1.8.0") implementation(platform("androidx.compose:compose-bom:2023.03.00")) implementation("androidx.compose.ui:ui") implementation("androidx.compose.ui:ui-graphics") implementation("androidx.compose.ui:ui-tooling-preview") implementation("androidx.compose.material3:material3") implementation(files("/home/path-to-aar/library.aar")) testImplementation("junit:junit:4.13.2") androidTestImplementation("androidx.test.ext:junit:1.1.5") androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1") androidTestImplementation(platform("androidx.compose:compose-bom:2023.03.00")) androidTestImplementation("androidx.compose.ui:ui-test-junit4") debugImplementation("androidx.compose.ui:ui-tooling") debugImplementation("androidx.compose.ui:ui-test-manifest") }
恳请各位帮忙分析该问题的原因,谢谢!
内容的提问来源于stack exchange,提问作者RailTracer
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