java.lang.NoSuchMethodError:sbt.package $ .Zero()Lsbt / Global $;

问题描述 投票:8回答:2

当使用Scala.js 0.6.20(addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.20")中的project/plugins.sbt)时,尝试使用sbt 0.13.15导入项目时会发生以下错误:

java.lang.NoSuchMethodError: sbt.package$.Zero()Lsbt/Global$;
        at org.scalajs.sbtplugin.ScalaJSPluginInternal$.org$scalajs$sbtplugin$ScalaJSPluginInternal$$scalaJSStageSettings(ScalaJSPluginInternal.scala:254)
        at org.scalajs.sbtplugin.ScalaJSPluginInternal$$anonfun$22.apply(ScalaJSPluginInternal.scala:446)
        at org.scalajs.sbtplugin.ScalaJSPluginInternal$$anonfun$22.apply(ScalaJSPluginInternal.scala:446)
        at scala.Function2$$anonfun$tupled$1.apply(Function2.scala:54)
        at scala.Function2$$anonfun$tupled$1.apply(Function2.scala:53)

类似的问题:https://gitter.im/scala-js/scala-js?at=59b53890b59d55b823db1dcd

sbt scala.js
2个回答
18
投票

作为release notes mention,Scala.js 0.6.20要求sbt 0.13.16或更高。为此,应修改project/build.properties文件以设置:

sbt.version=0.13.16

(或兼容的东西)


1
投票

替代方案:将scala.js降级为0.6.19(例如,对于Coursera课程的顶点)

addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.19") >> project/plugins.sbt
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