由于缺少 Ivy 模块而无法创建 IntelliJ Scala 项目

Question

我正在使用 IntelliJ Community 2019.1。我正在尝试通过 SBT 创建一个新的 Scala 项目；但是，当项目尝试从 SBT 构建和转储项目结构时，出现以下错误。 SBT 版本 1.2.7； Scala 版本 2.11.12； JDK1.8.0_202,

Error while importing sbt project:
[error] java.lang.NoClassDefFoundError: org/apache/ivy/core/module/id/ModuleRevisionId
[error]     at sbt.Keys$.<init>(Keys.scala:439)
[error]     at sbt.Keys$.<clinit>(Keys.scala)
[error]     at sbt.Cross$.$anonfun$requireSession(Cross.scala:78)
[error]     at sbt.Command$.$anonfun$applyEffect(Command.scala:142)
[error]     at sbt.Command$.$anonfun$combine(Command.scala:147)
[error]     at scala.collection.TraversableLike.$anonfun$map(TraversableLike.scala:233)
[error]     at scala.collection.immutable.List.foreach(List.scala:388)
[error]     at scala.collection.TraversableLike.map(TraversableLike.scala:233)
[error]     at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
[error]     at scala.collection.immutable.List.map(List.scala:294)
[error]     at sbt.Command$.$anonfun$combine(Command.scala:147)
[error]     at sbt.Command$.process(Command.scala:180)
[error]     at sbt.MainLoop$.processCommand(MainLoop.scala:151)
[error]     at sbt.MainLoop$.$anonfun$next(MainLoop.scala:139)
[error]     at sbt.State$$anon.runCmd(State.scala:246)
[error]     at sbt.State$$anon.process(State.scala:250)
[error]     at sbt.MainLoop$.$anonfun$next(MainLoop.scala:139)
[error]     at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error]     at sbt.MainLoop$.next(MainLoop.scala:139)
[error]     at sbt.MainLoop$.run(MainLoop.scala:132)
[error]     at sbt.MainLoop$.$anonfun$runWithNewLog(MainLoop.scala:110)
[error]     at sbt.io.Using.apply(Using.scala:22)
[error]     at sbt.MainLoop$.runWithNewLog(MainLoop.scala:104)
[error]     at sbt.MainLoop$.runAndClearLast(MainLoop.scala:59)
[error]     at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:44)
[error]     at sbt.MainLoop$.runLogged(MainLoop.scala:35)
[error]     at sbt.StandardMain$.runManaged(Main.scala:138)
[error]     at sbt.xMain.run(Main.scala:89)
[error]     at xsbt.boot.Launch$$anonfun$run.apply(Launch.scala:109)
[error]     at xsbt.boot.Launch$.withContextLoader(Launch.scala:128)
[error]     at xsbt.boot.Launch$.run(Launch.scala:109)
[error]     at xsbt.boot.Launch$$anonfun$apply.apply(Launch.scala:35)
[error]     at xsbt.boot.Launch$.launch(Launch.scala:117)
[error]     at xsbt.boot.Launch$.apply(Launch.scala:18)
[error]     at xsbt.boot.Boot$.runImpl(Boot.scala:56)
[error]     at xsbt.boot.Boot$.main(Boot.scala:18)
[error]     at xsbt.boot.Boot.main(Boot.scala)
[error] Caused by: java.lang.ClassNotFoundException: org.apache.ivy.core.module.id.ModuleRevisionId
[error]     at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
[error]     at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
[error]     at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
[error]     at sbt.Keys$.<init>(Keys.scala:439)
[error]     at sbt.Keys$.<clinit>(Keys.scala)
[error]     at sbt.Cross$.$anonfun$requireSession(Cross.scala:78)
[error]     at sbt.Command$.$anonfun$applyEffect(Command.scala:142)
[error]     at sbt.Command$.$anonfun$combine(Command.scala:147)
[error]     at scala.collection.TraversableLike.$anonfun$map(TraversableLike.scala:233)
[error]     at scala.collection.immutable.List.foreach(List.scala:388)
[error]     at scala.collection.TraversableLike.map(TraversableLike.scala:233)
[error]     at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
[error]     at scala.collection.immutable.List.map(List.scala:294)
[error]     at sbt.Command$.$anonfun$combine(Command.scala:147)
[error]     at sbt.Command$.process(Command.scala:180)
[error]     at sbt.MainLoop$.processCommand(MainLoop.scala:151)
[error]     at sbt.MainLoop$.$anonfun$next(MainLoop.scala:139)
[error]     at sbt.State$$anon.runCmd(State.scala:246)
[error]     at sbt.State$$anon.process(State.scala:250)
[error]     at sbt.MainLoop$.$anonfun$next(MainLoop.scala:139)
[error]     at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error]     at sbt.MainLoop$.next(MainLoop.scala:139)
[error]     at sbt.MainLoop$.run(MainLoop.scala:132)
[error]     at sbt.MainLoop$.$anonfun$runWithNewLog(MainLoop.scala:110)
[error]     at sbt.io.Using.apply(Using.scala:22)
[error]     at sbt.MainLoop$.runWithNewLog(MainLoop.scala:104)
[error]     at sbt.MainLoop$.runAndClearLast(MainLoop.scala:59)
[error]     at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:44)
[error]     at sbt.MainLoop$.runLogged(MainLoop.scala:35)
[error]     at sbt.StandardMain$.runManaged(Main.scala:138)
[error]     at sbt.xMain.run(Main.scala:89)
[error]     at xsbt.boot.Launch$$anonfun$run.apply(Launch.scala:109)
[error]     at xsbt.boot.Launch$.withContextLoader(Launch.scala:128)
[error]     at xsbt.boot.Launch$.run(Launch.scala:109)
[error]     at xsbt.boot.Launch$$anonfun$apply.apply(Launch.scala:35)
[error]     at xsbt.boot.Launch$.launch(Launch.scala:117)
[error]     at xsbt.boot.Launch$.apply(Launch.scala:18)
[error]     at xsbt.boot.Boot$.runImpl(Boot.scala:56)
[error]     at xsbt.boot.Boot$.main(Boot.scala:18)
[error]     at xsbt.boot.Boot.main(Boot.scala)
[error] java.lang.NoClassDefFoundError: org/apache/ivy/core/module/id/ModuleRevisionId

我尝试重新安装 IntelliJ，从 Apache 添加 apache ivy jar（并将它们导入 build.sbt！），重新打包、重新组装并重新启动 IDE . None 其中已创建新项目。

非常感谢您为解决错误提供的任何帮助。谢谢！

Answer 1

经过大量的反复试验、Google 搜索和挫折，我终于找到并纠正了我遇到的问题！

sbt版本冲突；我试图使用 sbt 1.2.7，但是当我升级到 sbt 1.2.8 时，一切都按预期工作。我能够通过 sbt 创建新项目，并构建我从我公司的企业 GitHub 克隆的现有项目。我希望这可以帮助其他人节省工作时间和挫败感！