pluginManagement { repositories { gradlePluginPortal() google() jcenter() mavenCentral() } resolutionStrategy { eachPlugin { if (requested.id.namespace == "com.android" || requested.id.name == "kotlin-android-extensions") { useModule("com.android.tools.build:gradle:3.5.2") } } } plugins { id("io.quarkus") version "1.8.2.Final" // TODO: why doesn't he find quarkusVersion? } } rootProject.name = "EpcQrCode" include(":EpcQrCode") include(":EpcQrCodeAndroidApp") include(":EpcQrCodeJavaFxApp") include(":EpcQrCodeRest")