Unable to determine application id: com.android.tools.idea.run.ApkProvisionExcep

Unable to determine application id: com.android.tools.idea.run.ApkProvisionException: No outputs for the main artifact of variant:’ 解决方法: 确保在build.gradle文件中设置了applicationId “com.example.myapp”; android { ... defaultConfig { applicationId “com.example.myapp” minSdkVersion 19 targetSdkVersion 28 version