Scala在运行时分隔了continuation错误

package delimCCTests

import scala.util.continuations._

object Test extends App {
  val result = reset {
    1 + shift { k: (Int => Int) => k(k(5)) } + 1
  }
  println(result)
}

编译好了,然后点击Run as – > Scala应用程序并获得此异常：

Exception in thread "main" java.lang.NoSuchMethodError: scala.util.continuations.package$.shift(Lscala/Function1;)Ljava/lang/Object;
    at delimCCTests.Test$$anonfun$1.apply$mcI$sp(DelimCCTests.scala:7)
    at delimCCTests.Test$$anonfun$1.apply(DelimCCTests.scala:7)
    at delimCCTests.Test$$anonfun$1.apply(DelimCCTests.scala:7)
    at scala.util.continuations.package$.reset(package.scala:20)
    at delimCCTests.Test$delayedInit$body.apply(DelimCCTests.scala:6)
    at scala.Function0$class.apply$mcV$sp(Function0.scala:34)
    at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
    at scala.App$$anonfun$main$1.apply(App.scala:60)
    at scala.App$$anonfun$main$1.apply(App.scala:60)
    at scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:59)
    at scala.collection.immutable.List.foreach(List.scala:45)
    at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:30)
    at scala.App$class.main(App.scala:60)
    at delimCCTests.Test$.main(DelimCCTests.scala:5)
    at delimCCTests.Test.main(DelimCCTests.scala)

我究竟做错了什么？我错过了一些配置吗？

BTW我以为编译器推断了延续的类型？ This article用途：

val result = reset {
   1 + shift { k => k(k(5)) } + 1                   
}

但这不能在我的环境中编译……