Binding.scala FXML bug

build.sbt

scalaVersion in ThisBuild := "2.11.8"
libraryDependencies += "com.thoughtworks.binding" %% "fxml" % "11.0.0-M2"
libraryDependencies += "org.scala-lang.modules" % "scala-xml_2.11" % "1.0.6"
addCompilerPlugin("org.scalamacros" % "paradise" % "2.1.0" cross CrossVersion.full)

FxmlSample.scala

import javafx.application.Application
import javafx.scene.Scene
import javafx.scene.control._
import javafx.stage._

import com.thoughtworks.binding._


class FxmlSample extends Application {
  @fxml override def start(primaryStage: Stage): Unit = {
    val scene: Binding[Scene] = <Scene>
      <Label>Hello, World!</Label>
    </Scene>
   fxml.show(primaryStage, scene)
  }
}

object FxmlSample {
 def main(args: Array[String]): Unit = {
   Application.launch(classOf[FxmlSample], args: _*)
 }
}