我在Scala中编译代码时遇到下一个错误。我该如何解决这个问题？我的Java版本是“ 1.8.0_231”。我的Scala版本是：Scala代码运行程序版本2.11.8-版权所有2002-2016，LAMP / EPFL
[错误]（commonsUtils /编译/ compileIncremental）编译错误sbt组件'compiler-bridge_2.11'
跟踪为以下内容：
[info] Non-compiled module 'compiler-bridge_2.11' for Scala 2.11.8. Compiling...
error: scala.reflect.internal.MissingRequirementError: object java.lang.Object 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:45)
at scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:45)
at scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:66)
at scala.reflect.internal.Mirrors$RootsBase.getClassByName(Mirrors.scala:102)
at scala.reflect.internal.Mirrors$RootsBase.getRequiredClass(Mirrors.scala:105)
at scala.reflect.internal.Definitions$DefinitionsClass.ObjectClass$lzycompute(Definitions.scala:257)
at scala.reflect.internal.Definitions$DefinitionsClass.ObjectClass(Definitions.scala:257)
at scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1394)
at scala.tools.nsc.Global$Run.<init>(Global.scala:1215)
at scala.tools.nsc.Driver.doCompile(Driver.scala:31)
at scala.tools.nsc.MainClass.doCompile(Main.scala:23)
at scala.tools.nsc.Driver.process(Driver.scala:51)
at scala.tools.nsc.Main.process(Main.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at sbt.internal.inc.RawCompiler.getReporter$1(RawCompiler.scala:56)
at sbt.internal.inc.RawCompiler.apply(RawCompiler.scala:77)
at sbt.internal.inc.AnalyzingCompiler$.$anonfun$compileSources$6(AnalyzingCompiler.scala:363)
at sbt.internal.inc.AnalyzingCompiler$.handleCompilationError$1(AnalyzingCompiler.scala:338)
at sbt.internal.inc.AnalyzingCompiler$.$anonfun$compileSources$4(AnalyzingCompiler.scala:359)
at sbt.internal.inc.AnalyzingCompiler$.$anonfun$compileSources$4$adapted(AnalyzingCompiler.scala:354)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:489)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:499)
at sbt.internal.inc.AnalyzingCompiler$.$anonfun$compileSources$2(AnalyzingCompiler.scala:354)
at sbt.internal.inc.AnalyzingCompiler$.$anonfun$compileSources$2$adapted(AnalyzingCompiler.scala:346)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:489)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:499)
at sbt.internal.inc.AnalyzingCompiler$.compileSources(AnalyzingCompiler.scala:346)
at sbt.internal.inc.ZincComponentCompiler.$anonfun$compileAndInstall$3(ZincComponentCompiler.scala:261)
at sbt.internal.inc.ZincComponentCompiler.$anonfun$compileAndInstall$3$adapted(ZincComponentCompiler.scala:250)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:489)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:499)
at sbt.internal.inc.ZincComponentCompiler.$anonfun$compileAndInstall$2(ZincComponentCompiler.scala:250)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
at sbt.internal.util.BufferedLogger.bufferQuietly(BufferedLogger.scala:119)
at sbt.internal.inc.ZincComponentCompiler.$anonfun$compileAndInstall$1(ZincComponentCompiler.scala:250)
at sbt.internal.inc.ZincComponentCompiler.$anonfun$compileAndInstall$1$adapted(ZincComponentCompiler.scala:247)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:489)
at sbt.io.IO$.withTemporaryDirectory(IO.scala:499)
at sbt.internal.inc.ZincComponentCompiler.compileAndInstall(ZincComponentCompiler.scala:247)
at sbt.internal.inc.ZincComponentCompiler.$anonfun$compiledBridgeJar$1(ZincComponentCompiler.scala:215)
at sbt.internal.inc.IfMissing$Define.run(IfMissing.scala:19)
at sbt.internal.inc.ZincComponentManager.createAndCache$1(ZincComponentManager.scala:49)
at sbt.internal.inc.ZincComponentManager.$anonfun$files$3(ZincComponentManager.scala:60)
at sbt.internal.inc.ZincComponentManager.getOrElse$1(ZincComponentManager.scala:42)
at sbt.internal.inc.ZincComponentManager.$anonfun$files$2(ZincComponentManager.scala:60)
at sbt.internal.inc.ZincComponentManager$$anon$1.call(ZincComponentManager.scala:89)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:95)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:80)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:99)
at xsbt.boot.Using$.withResource(Using.scala:10)
at xsbt.boot.Using$.apply(Using.scala:9)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:60)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:50)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at sbt.internal.inc.ZincComponentManager.lock(ZincComponentManager.scala:89)
at sbt.internal.inc.ZincComponentManager.$anonfun$lockSecondaryCache$1(ZincComponentManager.scala:86)
at scala.Option.map(Option.scala:230)
at sbt.internal.inc.ZincComponentManager.lockSecondaryCache(ZincComponentManager.scala:86)
at sbt.internal.inc.ZincComponentManager.fromSecondary$1(ZincComponentManager.scala:58)
at sbt.internal.inc.ZincComponentManager.$anonfun$files$6(ZincComponentManager.scala:64)
at sbt.internal.inc.ZincComponentManager.getOrElse$1(ZincComponentManager.scala:42)
at sbt.internal.inc.ZincComponentManager.$anonfun$files$5(ZincComponentManager.scala:64)
at sbt.internal.inc.ZincComponentManager$$anon$1.call(ZincComponentManager.scala:89)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:95)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:80)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:99)
at xsbt.boot.Using$.withResource(Using.scala:10)
at xsbt.boot.Using$.apply(Using.scala:9)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:60)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:50)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at sbt.internal.inc.ZincComponentManager.lock(ZincComponentManager.scala:89)
at sbt.internal.inc.ZincComponentManager.lockLocalCache(ZincComponentManager.scala:82)
at sbt.internal.inc.ZincComponentManager.files(ZincComponentManager.scala:64)
at sbt.internal.inc.ZincComponentManager.file(ZincComponentManager.scala:70)
at sbt.internal.inc.ZincComponentCompiler.compiledBridgeJar(ZincComponentCompiler.scala:215)
at sbt.internal.inc.ZincComponentCompiler$ZincCompilerBridgeProvider.compiledBridge(ZincComponentCompiler.scala:75)
at sbt.internal.inc.ZincComponentCompiler$ZincCompilerBridgeProvider.fetchCompiledBridge(ZincComponentCompiler.scala:81)
at sbt.internal.inc.AnalyzingCompiler.loader(AnalyzingCompiler.scala:260)
at sbt.internal.inc.AnalyzingCompiler.getInterfaceClass(AnalyzingCompiler.scala:278)
at sbt.internal.inc.AnalyzingCompiler.call(AnalyzingCompiler.scala:245)
at sbt.internal.inc.AnalyzingCompiler.newCachedCompiler(AnalyzingCompiler.scala:145)
at sbt.internal.inc.AnalyzingCompiler.newCachedCompiler(AnalyzingCompiler.scala:132)
at sbt.internal.inc.FreshCompilerCache.apply(CompilerCache.scala:102)
at sbt.internal.inc.AnalyzingCompiler.compile(AnalyzingCompiler.scala:92)
at sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$4(MixedAnalyzingCompiler.scala:91)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
at sbt.internal.inc.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:186)
at sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$3(MixedAnalyzingCompiler.scala:82)
at sbt.internal.inc.MixedAnalyzingCompiler.$anonfun$compile$3$adapted(MixedAnalyzingCompiler.scala:77)
at sbt.internal.inc.JarUtils$.withPreviousJar(JarUtils.scala:215)
at sbt.internal.inc.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:77)
at sbt.internal.inc.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:146)
at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1(IncrementalCompilerImpl.scala:343)
at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileInternal$1$adapted(IncrementalCompilerImpl.scala:343)
at sbt.internal.inc.Incremental$.doCompile(Incremental.scala:120)
at sbt.internal.inc.Incremental$.$anonfun$compile$4(Incremental.scala:100)
at sbt.internal.inc.IncrementalCommon.recompileClasses(IncrementalCommon.scala:180)
at sbt.internal.inc.IncrementalCommon.cycle(IncrementalCommon.scala:98)
at sbt.internal.inc.Incremental$.$anonfun$compile$3(Incremental.scala:102)
at sbt.internal.inc.Incremental$.manageClassfiles(Incremental.scala:155)
at sbt.internal.inc.Incremental$.compile(Incremental.scala:92)
at sbt.internal.inc.IncrementalCompile$.apply(Compile.scala:75)
at sbt.internal.inc.IncrementalCompilerImpl.compileInternal(IncrementalCompilerImpl.scala:348)
at sbt.internal.inc.IncrementalCompilerImpl.$anonfun$compileIncrementally$1(IncrementalCompilerImpl.scala:301)
at sbt.internal.inc.IncrementalCompilerImpl.handleCompilationError(IncrementalCompilerImpl.scala:168)
at sbt.internal.inc.IncrementalCompilerImpl.compileIncrementally(IncrementalCompilerImpl.scala:248)
at sbt.internal.inc.IncrementalCompilerImpl.compile(IncrementalCompilerImpl.scala:74)
at sbt.Defaults$.compileIncrementalTaskImpl(Defaults.scala:1761)
at sbt.Defaults$.$anonfun$compileIncrementalTask$1(Defaults.scala:1734)
at scala.Function1.$anonfun$compose$1(Function1.scala:49)
at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:62)
at sbt.std.Transform$$anon$4.work(Transform.scala:67)
at sbt.Execute.$anonfun$submit$2(Execute.scala:281)
at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:19)
at sbt.Execute.work(Execute.scala:290)
at sbt.Execute.$anonfun$submit$1(Execute.scala:281)
at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
[info] Attempting to fetch org.scala-sbt:compiler-bridge_2.11:1.3.1.
[error] (commonsUtils / Compile / compileIncremental) Error compiling the sbt component 'compiler-bridge_2.11'
[error] Total time: 4 s, completed Feb 6, 2020, 6:57:02 PM
我的build.sbt包含以下几行：
val sparkVersion = "2.4.3"
val scalaVersion_ = "2.11.8"
lazy val commonDependencies = Seq(
"org.apache.spark" %% "spark-sql" % sparkVersion
,"com.databricks" %% "dbutils-api" % "0.0.3"
,"com.microsoft.azure" % "applicationinsights-core" % "2.5.0"
,"com.microsoft.azure" % "applicationinsights-web" % "2.5.0"
)
lazy val commonSettings = Seq(
scalaVersion := scalaVersion_
我的Java版本是“ 1.8.0_231”。
这与堆栈跟踪显示的内容不一致：
at java.base/java.lang.Thread.run(Thread.java:834)
“ java.base / java.lang”的概念是从Java 9开始的Java模块。您可以弄清楚如何更改IntelliJ配置以使用JDK 8或使用与JDK 11一起使用的Scala 2.11.12。 。
更改
val scalaVersion_ = "2.11.8"
to
val scalaVersion_ = "2.11.12"