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Error Default interface methods are only supported starting with Android N (--min-api 24)

See original GitHub issue

Look my console error

AGPBI: {"kind":"error","text":"Default interface methods are only supported starting with Android N (--min-api 24): void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner)","sources":[{}],"tool":"D8"} com.android.builder.dexing.DexArchiveBuilderException: com.android.builder.dexing.DexArchiveBuilderException: Failed to process /home/danilo/.gradle/caches/modules-2/files-2.1/android.arch.lifecycle/common-java8/1.1.1/795d68cd761d093ccb235d1d91b8fd17c2ae25ff/common-java8-1.1.1.jar at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at java.util.concurrent.ForkJoinTask.getThrowableException(ForkJoinTask.java:593) at java.util.concurrent.ForkJoinTask.reportException(ForkJoinTask.java:677) at java.util.concurrent.ForkJoinTask.join(ForkJoinTask.java:720) at com.android.ide.common.internal.WaitableExecutor.waitForTasksWithQuickFail(WaitableExecutor.java:146) at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.transform(DexArchiveBuilderTransform.java:405) at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:239) at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:235) at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:102) at com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:230) at sun.reflect.GeneratedMethodAccessor360.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73) at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:50) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:124) at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336) at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328) at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:113) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:95) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:73) at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59) at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101) at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44) at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91) at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:256) at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336) at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328) at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:249) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:238) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:123) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:79) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98) at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:663) at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:597) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63) at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55) at java.lang.Thread.run(Thread.java:745) Caused by: com.android.builder.dexing.DexArchiveBuilderException: Failed to process /home/danilo/.gradle/caches/modules-2/files-2.1/android.arch.lifecycle/common-java8/1.1.1/795d68cd761d093ccb235d1d91b8fd17c2ae25ff/common-java8-1.1.1.jar at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.launchProcessing(DexArchiveBuilderTransform.java:900) at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.lambda$convertToDexArchive$6(DexArchiveBuilderTransform.java:825) at java.util.concurrent.ForkJoinTask$AdaptedCallable.exec(ForkJoinTask.java:1424) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) Caused by: com.android.builder.dexing.DexArchiveBuilderException: Error while dexing. at com.android.builder.dexing.D8DexArchiveBuilder.getExceptionToRethrow(D8DexArchiveBuilder.java:124) at com.android.builder.dexing.D8DexArchiveBuilder.convert(D8DexArchiveBuilder.java:101) at com.android.build.gradle.internal.transforms.DexArchiveBuilderTransform.launchProcessing(DexArchiveBuilderTransform.java:895) ... 6 more Caused by: com.android.tools.r8.CompilationFailedException: Compilation failed to complete at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:72) at com.android.tools.r8.utils.ExceptionUtils.withD8CompilationHandler(ExceptionUtils.java:45) at com.android.tools.r8.D8.run(D8.java:89) at com.android.builder.dexing.D8DexArchiveBuilder.convert(D8DexArchiveBuilder.java:99) ... 7 more Caused by: com.android.tools.r8.utils.AbortException: Error: Default interface methods are only supported starting with Android N (--min-api 24): void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner) at com.android.tools.r8.utils.Reporter.failIfPendingErrors(Reporter.java:93) at com.android.tools.r8.utils.Reporter.fatalError(Reporter.java:73) at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:64) ... 10 more Suppressed: com.android.tools.r8.ApiLevelException: Default interface methods are only supported starting with Android N (--min-api 24): void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner) at com.android.tools.r8.dex.FileWriter.checkInterfaceMethod(FileWriter.java:247) at com.android.tools.r8.dex.FileWriter.checkInterfaceMethods(FileWriter.java:213) at com.android.tools.r8.dex.FileWriter.generate(FileWriter.java:140) at com.android.tools.r8.dex.ApplicationWriter.writeDexFile(ApplicationWriter.java:438) at com.android.tools.r8.dex.ApplicationWriter.lambda$write$2(ApplicationWriter.java:226) at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:117) at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:38) at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77) at com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:260) at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134) at com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:66) at com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:36) at com.android.tools.r8.dex.ApplicationWriter.write(ApplicationWriter.java:224) at com.android.tools.r8.D8.run(D8.java:178) at com.android.tools.r8.D8.lambda$run$1(D8.java:92) at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:60) ... 10 more Suppressed: java.util.concurrent.ExecutionException: com.android.tools.r8.ApiLevelException: Default interface methods are only supported starting with Android N (--min-api 24): void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner) at com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:502) at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:461) at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:83) at com.android.tools.r8.utils.ThreadUtils.awaitFutures(ThreadUtils.java:21) at com.android.tools.r8.dex.ApplicationWriter.write(ApplicationWriter.java:260) ... 13 more [CIRCULAR REFERENCE:com.android.tools.r8.ApiLevelException: Default interface methods are only supported starting with Android N (--min-api 24): void android.arch.lifecycle.DefaultLifecycleObserver.onCreate(android.arch.lifecycle.LifecycleOwner)]

Look my gradle.

`apply plugin: ‘com.android.application’

apply plugin: ‘kotlin-android’

apply plugin: ‘kotlin-android-extensions’

apply plugin: ‘kotlin-kapt’

apply plugin: ‘de.mannodermaus.android-junit5’

android { compileSdkVersion 27 defaultConfig { applicationId “com.crudproject” minSdkVersion 19 targetSdkVersion 27 versionCode 1 versionName “1.0” testInstrumentationRunner “androidx.test.runner.AndroidJUnitRunner” } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile(‘proguard-android.txt’), ‘proguard-rules.pro’ } }

dataBinding {
    enabled = true
}

testOptions {
    junitPlatform {
        filters {
            engines {
                include 'spek'
            }
        }
    }
}

}

dependencies { def anko_version = ‘0.10.5’ def appcompat_version = ‘27.1.1’ def lifecycle_version = “1.1.1” def room_version = “1.1.1” def auto_disposable = “0.8.0” implementation fileTree(dir: ‘libs’, include: [‘*.jar’])

// Test
//testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
androidTestImplementation "android.arch.core:core-testing:1.1.1"
testImplementation "android.arch.core:core-testing:1.1.1"
testImplementation "org.jetbrains.kotlin:kotlin-test-junit:$kotlin_version"
testImplementation 'org.junit.platform:junit-platform-runner:1.0.2'
// Spek BDD
testImplementation 'org.junit.platform:junit-platform-engine:1.2.0'
testImplementation 'org.jetbrains.spek:spek-api:1.1.5'
testImplementation 'org.jetbrains.spek:spek-junit-platform-engine:1.1.5'

// Google appcompat
implementation "com.android.support:appcompat-v7:$appcompat_version"
implementation "com.android.support:support-v4:$appcompat_version"
implementation "com.android.support:recyclerview-v7:$appcompat_version"
implementation "com.android.support:cardview-v7:$appcompat_version"
implementation "com.android.support:design:$appcompat_version"

implementation 'com.android.support.constraint:constraint-layout:1.1.2'

// Kotlin
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
implementation "org.jetbrains.anko:anko:$anko_version"

//Arch
implementation "android.arch.lifecycle:extensions:$lifecycle_version"
implementation "android.arch.lifecycle:compiler:$lifecycle_version"
implementation "android.arch.lifecycle:common-java8:$lifecycle_version"
annotationProcessor "android.arch.lifecycle:compiler:$lifecycle_version"
//Retrofit2
implementation 'com.squareup.retrofit2:retrofit:2.3.0'
implementation 'com.squareup.retrofit2:converter-gson:2.3.0'
implementation 'com.squareup.retrofit2:adapter-rxjava2:2.3.0'
implementation 'com.squareup.okhttp3:logging-interceptor:3.9.1'

//GSON
implementation 'com.google.code.gson:gson:2.8.2'

//RxAndroid, RxKotlin
implementation 'io.reactivex.rxjava2:rxandroid:2.0.2'
implementation 'io.reactivex.rxjava2:rxkotlin:2.1.0'

// Auto Disposable
implementation 'com.github.kizitonwose:android-disposebag:0.1.0'

// Room
implementation "android.arch.persistence.room:runtime:$room_version"
kapt "android.arch.persistence.room:compiler:$room_version"

// optional - RxJava support for Room
implementation "android.arch.persistence.room:rxjava2:$room_version"

} `

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Comments:5 (3 by maintainers)

github_iconTop GitHub Comments

58reactions
kizitonwosecommented, Jul 29, 2018

It seems you need to compile your project with JDK 8. You can do this by adding the compileOptions block to your app-level build.gradle file:

android {
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
}
0reactions
kizitonwosecommented, May 14, 2019

@ALi-Moslehi According to your logs, your error is from com.google.android.exoplayer2. This library does not use or depend on ExoPlayer. You need to check other dependencies in your project.

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