所以我想在我的sbt项目中使用cronish库。
我的build.sbt如下所示

name := "SampleName"
version := "1.0"
scalaVersion := "2.12.4"
libraryDependencies += "com.github.philcali" % "cronish_2.11" % "0.1.3"

我不得不提一下 cronish_2.11 显然是因为 cronish_2.12 不存在。我正在workers.scala中运行这个项目，位于 $ProjectRoot/src/main/scala ```
import cronish._
import cronish.dsl._

object workers {
def main(args: Array[String]) : Unit = {

val payroll: CronTask = task {
  println("You have just been paid... Finally!")
}

payroll executes "every 5 seconds"

}
}

当我使用 `sbt run` 是获取以下错误：

[error] (run-main-0) java.lang.NoClassDefFoundError: scala/Function1$class
java.lang.NoClassDefFoundError: scala/Function1$class
at scala.util.parsing.combinator.Parsers$Parser.(Parsers.scala:225)
at scala.util.parsing.combinator.RegexParsers$$anon$1.(RegexParsers.scala:84)
at scala.util.parsing.combinator.RegexParsers$class.literal(RegexParsers.scala:84)
at cronish.dsl.Cronish$.literal(dsl.scala:209)
at cronish.dsl.CronParsers$class.$init$(dsl.scala:28)
at cronish.dsl.Cronish$.(dsl.scala:209)
at cronish.dsl.Cronish$.(dsl.scala)
at cronish.dsl.package$.string2cron(package.scala:7)
at cronish.dsl.package$.(package.scala:18)
at cronish.dsl.package$.(package.scala)
at workers$.main(workers.scala:8)
at workers.main(workers.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
Caused by: java.lang.ClassNotFoundException: scala.Function1$class
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at scala.util.parsing.combinator.Parsers$Parser.(Parsers.scala:225)
at scala.util.parsing.combinator.RegexParsers$$anon$1.(RegexParsers.scala:84)
at scala.util.parsing.combinator.RegexParsers$class.literal(RegexParsers.scala:84)
at cronish.dsl.Cronish$.literal(dsl.scala:209)
at cronish.dsl.CronParsers$class.$init$(dsl.scala:28)
at cronish.dsl.Cronish$.(dsl.scala:209)
at cronish.dsl.Cronish$.(dsl.scala)
at cronish.dsl.package$.string2cron(package.scala:7)
at cronish.dsl.package$.(package.scala:18)
at cronish.dsl.package$.(package.scala)
at workers$.main(workers.scala:8)
at workers.main(workers.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)

如果我换个房间我就能让它工作 `scalaVersion` 至 `2.11.x` . 但我想知道是什么导致了这个错误？在我当前的scala版本中，什么是最好的方法？