錯誤的IntelliJ建設斯卡拉插件

https://confluence.jetbrains.com/display/SCA/Setting+up+Scala+plugin+project+in+IntelliJ+IDEA

我使用理念14年1月14日按照指示的。已經下載了源代碼和downloadIdea。導入項目後，將Project SDK設置爲1.7。

不確定上面是否有足夠的信息繼續;但在做項目我得到下面的錯誤;是否有可能猜測我的不正確？

Error:scalac: error while loading Object, Missing dependency 'object scala in compiler mirror', required by /usr/lib/jvm/java-7-oracle/jre/lib/rt.jar(java/lang/Object.class) 
Error:scalac: Error: object scala in compiler mirror not found. 
scala.reflect.internal.MissingRequirementError: object scala in compiler mirror not found. 
    at scala.reflect.internal.MissingRequirementError$.signal(MissingRequirementError.scala:17) 
    at scala.reflect.internal.MissingRequirementError$.notFound(MissingRequirementError.scala:18) 
    at scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:53) 
    at scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:66) 
    at scala.reflect.internal.Mirrors$RootsBase.getPackage(Mirrors.scala:173) 
    at scala.reflect.internal.Definitions$DefinitionsClass.ScalaPackage$lzycompute(Definitions.scala:161) 
    at scala.reflect.internal.Definitions$DefinitionsClass.ScalaPackage(Definitions.scala:161) 
    at scala.reflect.internal.Definitions$DefinitionsClass.ScalaPackageClass$lzycompute(Definitions.scala:162) 
    at scala.reflect.internal.Definitions$DefinitionsClass.ScalaPackageClass(Definitions.scala:162) 
    at scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1377) 
    at scala.tools.nsc.Global$Run.<init>(Global.scala:1229) 
    at xsbt.CachedCompiler0$$anon$2.<init>(CompilerInterface.scala:116) 
    at xsbt.CachedCompiler0.run(CompilerInterface.scala:116) 
    at xsbt.CachedCompiler0.run(CompilerInterface.scala:102) 
    at xsbt.CompilerInterface.run(CompilerInterface.scala:27) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:606) 
    at sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:102) 
    at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:48) 
    at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:41) 
    at org.jetbrains.jps.incremental.scala.local.IdeaIncrementalCompiler.compile(IdeaIncrementalCompiler.scala:29) 
    at org.jetbrains.jps.incremental.scala.local.LocalServer.compile(LocalServer.scala:26) 
    at org.jetbrains.jps.incremental.scala.remote.Main$.make(Main.scala:62) 
    at org.jetbrains.jps.incremental.scala.remote.Main$.nailMain(Main.scala:20) 
    at org.jetbrains.jps.incremental.scala.remote.Main.nailMain(Main.scala) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:606) 
    at com.martiansoftware.nailgun.NGSession.run(NGSession.java:319) 
Warning:scalac: No 'scala-library*.jar' in module dependencies [compiler_settings]

來源

2015-08-21 brent

您是否設置了SCALA_HOME？ – Abdulrahman

轉到文件 - >項目結構 - >全局庫，並在那裏添加Scala SDK。就我而言，兩個SDK已經存在（在常春藤文件夾中）並提供選擇。

來源

2015-10-05 11:40:47

錯誤的IntelliJ建設斯卡拉插件

回答

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