(GradleSyncState.java)的com.android.tools.idea.gradle.project.sync.GradleSyncState.$1.run(IdeaSyncPopulateProjectTask.java:86)在com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run:144) at com.intellij.openapi.progress.impl.CoreP
must not return null at com.android.tools.idea.gradle.project.sync.ng.NewGradleSync$2.run(NewGradleSync.java:151)at com.intellij.openapi.progress.impl.CoreProgressMana
我在使用AndroidStudio时遇到了问题。我刚把它安装在我的Kubuntu18.04机器上,想要创建我的第一个项目。一切顺利,项目开始了。唯一的问题是:我不能运行我的应用程序。/gradle/project/sync/GradleSyncState.syncFailed must not be null
at com.android.tools.idea.gradle.project.sync.GradleSyncState(GradleSyncState.ja