【问题标题】:"RuntimeException: Problems with NPM resolution" when running Play application in Windows 7在 Windows 7 中运行 Play 应用程序时出现“RuntimeException:NPM 解析问题”
【发布时间】:2018-07-12 08:22:46
【问题描述】:

在我的 Play Framework 应用程序目录中键入命令 sbt clean compilesbt clean run 时,出现以下错误。该项目在 Ubuntu 环境中运行良好。但是,它在 Windows 7 环境中似乎无法运行。我尝试过在线搜索,但没有得到任何帮助。我在https://github.com/sbt/sbt-less/issues/68 尝试了解决方案,我删除了项目/目标和项目/项目,但这并没有解决它。请帮忙

意外的异常

RuntimeException:NPM 解析问题。中止构建。不 来源可用

这里是异常堆栈跟踪:

java.lang.RuntimeException: Problems with NPM resolution. Aborting build.
     scala.sys.package$.error(package.scala:27)
     com.typesafe.sbt.jse.SbtJsEngine$$anonfun$2$$anonfun$3.apply(SbtJsEngine.scala:114)
     com.typesafe.sbt.jse.SbtJsEngine$$anonfun$2$$anonfun$3.apply(SbtJsEngine.scala:91)
     sbt.FileFunction$$anonfun$cached$1.apply(Tracked.scala:253)
     sbt.FileFunction$$anonfun$cached$1.apply(Tracked.scala:253)
     sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3$$anonfun$apply$4.apply(Tracked.scala:267)
     sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3$$anonfun$apply$4.apply(Tracked.scala:263)
     sbt.Difference.apply(Tracked.scala:224)
     sbt.Difference.apply(Tracked.scala:206)
     sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3.apply(Tracked.scala:263)
     sbt.FileFunction$$anonfun$cached$2$$anonfun$apply$3.apply(Tracked.scala:262)
     sbt.Difference.apply(Tracked.scala:224)
     sbt.Difference.apply(Tracked.scala:200)
     sbt.FileFunction$$anonfun$cached$2.apply(Tracked.scala:262)
     sbt.FileFunction$$anonfun$cached$2.apply(Tracked.scala:260)
     com.typesafe.sbt.jse.SbtJsEngine$$anonfun$2.apply(SbtJsEngine.scala:122)
     com.typesafe.sbt.jse.SbtJsEngine$$anonfun$2.apply(SbtJsEngine.scala:86)
     scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
     sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
     sbt.std.Transform$$anon$4.work(System.scala:63)
     sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
     sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
     sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
     sbt.Execute.work(Execute.scala:237)
     sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
     sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
     sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
     sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
     java.util.concurrent.FutureTask.run(FutureTask.java:266)
     java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
     java.util.concurrent.FutureTask.run(FutureTask.java:266)
     java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
     java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
     java.lang.Thread.run(Thread.java:748)

【问题讨论】:

    标签: java scala playframework sbt


    【解决方案1】:

    JsEngine npmNodeModules 步骤会产生问题。 Google groups post 提供了以下解决方案以在构建期间禁用此步骤: 如下所示将build.sbt 中的JsEngineKeys 设置为Nil 解决了这个问题:

    lazy val root = (project in file("."))
      .enablePlugins(PlayScala, BuildInfoPlugin)
      .settings(
        // Disable NPM node modules
        JsEngineKeys.npmNodeModules in Assets := Nil,
        JsEngineKeys.npmNodeModules in TestAssets := Nil
      )
    

    【讨论】:

      猜你喜欢
      • 1970-01-01
      • 1970-01-01
      • 2011-07-16
      • 1970-01-01
      • 1970-01-01
      • 1970-01-01
      • 1970-01-01
      相关资源
      最近更新 更多