在使用Android Studio 3.3及更高版本的java-kotlin混合程序中，我收到无效的类型代码：68错误消息。当使用gradle 5.1及更高版本时，我会收到一条附加消息：“ 由于包含Kotlin模块，因此不支持New Gradle Sync ”
如何在android studio 3.3中重现：
1）用空白活动在Java中创建一个新的android项目
2）创建一个kotlin类文件
3）单击配置kotlin按钮以将kotlin插件和库添加到项目中
4）同步gradle
我的项目过去在以前的Android Studio稳定版本（3.2.1）上运行良好
全栈跟踪：
org.gradle.tooling.GradleConnectionException: Could not run build action using Gradle distribution 'https://services.gradle.org/distributions/gradle-5.1.1-all.zip'.
at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:55)
at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:29)
at org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(ResultHandlerAdapter.java:41)
at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:57)
at org.gradle.internal.concurrent.ExecutorPolicy$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$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Thread.java:745)
at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
at org.gradle.tooling.internal.consumer.DefaultBuildActionExecuter.run(DefaultBuildActionExecuter.java:65)
at com.android.tools.idea.gradle.project.sync.ng.SyncExecutor.doFetchModels(SyncExecutor.java:255)
at com.android.tools.idea.gradle.project.sync.ng.SyncExecutor.executeFullSync(SyncExecutor.java:239)
at com.android.tools.idea.gradle.project.sync.ng.SyncExecutor.syncProject(SyncExecutor.java:197)
at com.android.tools.idea.gradle.project.sync.ng.SyncExecutor.lambda$syncProject$1(SyncExecutor.java:134)
at org.jetbrains.plugins.gradle.service.execution.GradleExecutionHelper.execute(GradleExecutionHelper.java:209)
at com.android.tools.idea.gradle.project.sync.ng.SyncExecutor.syncProject(SyncExecutor.java:139)
at com.android.tools.idea.gradle.project.sync.ng.NewGradleSync.sync(NewGradleSync.java:185)
at com.android.tools.idea.gradle.project.sync.ng.NewGradleSync.access$000(NewGradleSync.java:59)
at com.android.tools.idea.gradle.project.sync.ng.NewGradleSync$2.run(NewGradleSync.java:151)
at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:736)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:157)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:580)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:525) …