GlobalSymbolLoaders#lookupMemberAtTyperPhaseIfPossible throw NullPointerException with JDK12

[xuwei-k]

build.sbt

scalaVersion := "2.12.8"

project/plugins.sbt

( add -Ydebug for printStackTrace https://github.com/scala/scala/blob/v2.12.8/src/compiler/scala/tools/nsc/symtab/classfile/ClassfileParser.scala#L115 )

scalacOptions += "-Ydebug"

scalaVersion := "2.12.8"

project/build.properties

sbt.version=1.2.8

$ java --version
openjdk 12-ea 2019-03-19
OpenJDK Runtime Environment (build 12-ea+28)
OpenJDK 64-Bit Server VM (build 12-ea+28, mixed mode, sharing)

$ sbt
[info] Loading settings for project global-plugins from idea.sbt ...
[info] Loading global plugins from /Users/kenji/.sbt/1.0/plugins
error: error while loading String, class file '/modules/java.base/java/lang/String.class' is broken
(class java.lang.NullPointerException/null)
[info] Loading settings for project jdk12-sbt-build from plugins.sbt ...
[info] Loading project definition from /Users/kenji/jdk12-sbt/project
[info] Updating ProjectRef(uri("file:/Users/kenji/jdk12-sbt/project/"), "jdk12-sbt-build")...
[info] Done updating.
java.lang.NullPointerException
	at scala.tools.nsc.GlobalSymbolLoaders.lookupMemberAtTyperPhaseIfPossible(GlobalSymbolLoaders.scala:22)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader$classfileParser$.lookupMemberAtTyperPhaseIfPossible(SymbolLoaders.scala:298)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$innerClasses$.innerSymbol(ClassfileParser.scala:1261)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$innerClasses$.innerSymbol(ClassfileParser.scala:1252)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.classNameToSymbol(ClassfileParser.scala:432)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:708)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.sig2type$1(ClassfileParser.scala:740)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.scala$tools$nsc$symtab$classfile$ClassfileParser$$sigToType(ClassfileParser.scala:793)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.getType(ClassfileParser.scala:298)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parseMethod(ClassfileParser.scala:585)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parseClass$4(ClassfileParser.scala:499)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.queueLoad$1(ClassfileParser.scala:499)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parseClass$5(ClassfileParser.scala:509)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parseClass(ClassfileParser.scala:514)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parse$1(ClassfileParser.scala:155)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parse(ClassfileParser.scala:126)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader.doComplete(SymbolLoaders.scala:318)
	at scala.tools.nsc.symtab.SymbolLoaders$SymbolLoader.complete(SymbolLoaders.scala:220)
	at scala.reflect.internal.Symbols$Symbol.info(Symbols.scala:1530)
	at scala.reflect.internal.Definitions.scala$reflect$internal$Definitions$$enterNewMethod(Definitions.scala:43)
	at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus$lzycompute(Definitions.scala:1114)
	at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus(Definitions.scala:1114)
	at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods$lzycompute(Definitions.scala:1388)
	at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods(Definitions.scala:1370)
	at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode$lzycompute(Definitions.scala:1400)
	at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode(Definitions.scala:1400)
	at scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1456)
	at scala.tools.nsc.Global$Run.<init>(Global.scala:1179)
	at sbt.compiler.Eval$$anon$1.<init>(Eval.scala:206)
	at sbt.compiler.Eval.run$lzycompute$1(Eval.scala:206)
	at sbt.compiler.Eval.run$1(Eval.scala:206)
	at sbt.compiler.Eval.evalCommon(Eval.scala:218)
	at sbt.compiler.Eval.eval(Eval.scala:128)
	at sbt.internal.EvaluateConfigurations$.evaluateDslEntry(EvaluateConfigurations.scala:239)
	at sbt.internal.EvaluateConfigurations$.$anonfun$evaluateSbtFile$2(EvaluateConfigurations.scala:158)
	at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
	at scala.collection.immutable.List.foreach(List.scala:388)
	at scala.collection.TraversableLike.map(TraversableLike.scala:233)
	at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
	at scala.collection.immutable.List.map(List.scala:294)
	at sbt.internal.EvaluateConfigurations$.evaluateSbtFile(EvaluateConfigurations.scala:156)
	at sbt.internal.Load$.loadSettingsFile$1(Load.scala:1136)
	at sbt.internal.Load$.$anonfun$discoverProjects$2(Load.scala:1144)
	at scala.collection.MapLike.getOrElse(MapLike.scala:127)
	at scala.collection.MapLike.getOrElse$(MapLike.scala:125)
	at scala.collection.AbstractMap.getOrElse(Map.scala:59)
	at sbt.internal.Load$.memoLoadSettingsFile$1(Load.scala:1143)
	at sbt.internal.Load$.$anonfun$discoverProjects$4(Load.scala:1151)
	at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
	at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:58)
	at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:51)
	at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
	at scala.collection.TraversableLike.map(TraversableLike.scala:233)
	at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
	at scala.collection.AbstractTraversable.map(Traversable.scala:104)
	at sbt.internal.Load$.loadFiles$1(Load.scala:1151)
	at sbt.internal.Load$.discoverProjects(Load.scala:1165)
	at sbt.internal.Load$.discover$1(Load.scala:862)
	at sbt.internal.Load$.loadTransitive(Load.scala:937)
	at sbt.internal.Load$.loadProjects$1(Load.scala:726)
	at sbt.internal.Load$.$anonfun$loadUnit$11(Load.scala:729)
	at sbt.internal.Load$.timed(Load.scala:1395)
	at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:729)
	at sbt.internal.Load$.timed(Load.scala:1395)
	at sbt.internal.Load$.loadUnit(Load.scala:688)
	at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:484)
	at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:176)
	at sbt.internal.BuildLoader.apply(BuildLoader.scala:241)
	at sbt.internal.Load$.loadURI$1(Load.scala:546)
	at sbt.internal.Load$.loadAll(Load.scala:562)
	at sbt.internal.Load$.loadURI(Load.scala:492)
	at sbt.internal.Load$.load(Load.scala:471)
	at sbt.internal.Load$.$anonfun$apply$1(Load.scala:251)
	at sbt.internal.Load$.timed(Load.scala:1395)
	at sbt.internal.Load$.apply(Load.scala:251)
	at sbt.internal.Load$.defaultLoad(Load.scala:69)
	at sbt.BuiltinCommands$.liftedTree1$1(Main.scala:829)
	at sbt.BuiltinCommands$.doLoadProject(Main.scala:829)
	at sbt.BuiltinCommands$.$anonfun$loadProjectImpl$2(Main.scala:800)
	at sbt.Command$.$anonfun$applyEffect$4(Command.scala:142)
	at sbt.Command$.$anonfun$applyEffect$2(Command.scala:137)
	at sbt.Command$.process(Command.scala:181)
	at sbt.MainLoop$.processCommand(MainLoop.scala:151)
	at sbt.MainLoop$.$anonfun$next$2(MainLoop.scala:139)
	at sbt.State$$anon$1.runCmd$1(State.scala:246)
	at sbt.State$$anon$1.process(State.scala:250)
	at sbt.MainLoop$.$anonfun$next$1(MainLoop.scala:139)
	at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
	at sbt.MainLoop$.next(MainLoop.scala:139)
	at sbt.MainLoop$.run(MainLoop.scala:132)
	at sbt.MainLoop$.$anonfun$runWithNewLog$1(MainLoop.scala:110)
	at sbt.io.Using.apply(Using.scala:22)
	at sbt.MainLoop$.runWithNewLog(MainLoop.scala:104)
	at sbt.MainLoop$.runAndClearLast(MainLoop.scala:59)
	at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:44)
	at sbt.MainLoop$.runLogged(MainLoop.scala:35)
	at sbt.StandardMain$.runManaged(Main.scala:138)
	at sbt.xMain.run(Main.scala:89)
	at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:109)
	at xsbt.boot.Launch$.withContextLoader(Launch.scala:128)
	at xsbt.boot.Launch$.run(Launch.scala:109)
	at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:35)
	at xsbt.boot.Launch$.launch(Launch.scala:117)
	at xsbt.boot.Launch$.apply(Launch.scala:18)
	at xsbt.boot.Boot$.runImpl(Boot.scala:56)
	at xsbt.boot.Boot$.main(Boot.scala:18)
	at xsbt.boot.Boot.main(Boot.scala)
java.io.IOException: class file '/modules/java.base/java/lang/String.class' is broken
(class java.lang.NullPointerException/null)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.scala$tools$nsc$symtab$classfile$ClassfileParser$$handleError(ClassfileParser.scala:109)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$$anonfun$scala$tools$nsc$symtab$classfile$ClassfileParser$$parseErrorHandler$1.applyOrElse(ClassfileParser.scala:117)
	at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:34)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parse(ClassfileParser.scala:127)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader.doComplete(SymbolLoaders.scala:318)
	at scala.tools.nsc.symtab.SymbolLoaders$SymbolLoader.complete(SymbolLoaders.scala:220)
	at scala.reflect.internal.Symbols$Symbol.info(Symbols.scala:1530)
	at scala.reflect.internal.Definitions.scala$reflect$internal$Definitions$$enterNewMethod(Definitions.scala:43)
	at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus$lzycompute(Definitions.scala:1114)
	at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus(Definitions.scala:1114)
	at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods$lzycompute(Definitions.scala:1388)
	at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods(Definitions.scala:1370)
	at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode$lzycompute(Definitions.scala:1400)
	at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode(Definitions.scala:1400)
	at scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1456)
	at scala.tools.nsc.Global$Run.<init>(Global.scala:1179)
	at sbt.compiler.Eval$$anon$1.<init>(Eval.scala:206)
	at sbt.compiler.Eval.run$lzycompute$1(Eval.scala:206)
	at sbt.compiler.Eval.run$1(Eval.scala:206)
	at sbt.compiler.Eval.evalCommon(Eval.scala:218)
	at sbt.compiler.Eval.eval(Eval.scala:128)
	at sbt.internal.EvaluateConfigurations$.evaluateDslEntry(EvaluateConfigurations.scala:239)
	at sbt.internal.EvaluateConfigurations$.$anonfun$evaluateSbtFile$2(EvaluateConfigurations.scala:158)
	at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
	at scala.collection.immutable.List.foreach(List.scala:388)
	at scala.collection.TraversableLike.map(TraversableLike.scala:233)
	at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
	at scala.collection.immutable.List.map(List.scala:294)
	at sbt.internal.EvaluateConfigurations$.evaluateSbtFile(EvaluateConfigurations.scala:156)
	at sbt.internal.Load$.loadSettingsFile$1(Load.scala:1136)
	at sbt.internal.Load$.$anonfun$discoverProjects$2(Load.scala:1144)
	at scala.collection.MapLike.getOrElse(MapLike.scala:127)
	at scala.collection.MapLike.getOrElse$(MapLike.scala:125)
	at scala.collection.AbstractMap.getOrElse(Map.scala:59)
	at sbt.internal.Load$.memoLoadSettingsFile$1(Load.scala:1143)
	at sbt.internal.Load$.$anonfun$discoverProjects$4(Load.scala:1151)
	at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
	at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:58)
	at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:51)
	at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
	at scala.collection.TraversableLike.map(TraversableLike.scala:233)
	at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
	at scala.collection.AbstractTraversable.map(Traversable.scala:104)
	at sbt.internal.Load$.loadFiles$1(Load.scala:1151)
	at sbt.internal.Load$.discoverProjects(Load.scala:1165)
	at sbt.internal.Load$.discover$1(Load.scala:862)
	at sbt.internal.Load$.loadTransitive(Load.scala:937)
	at sbt.internal.Load$.loadProjects$1(Load.scala:726)
	at sbt.internal.Load$.$anonfun$loadUnit$11(Load.scala:729)
	at sbt.internal.Load$.timed(Load.scala:1395)
	at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:729)
	at sbt.internal.Load$.timed(Load.scala:1395)
	at sbt.internal.Load$.loadUnit(Load.scala:688)
	at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:484)
	at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:176)
	at sbt.internal.BuildLoader.apply(BuildLoader.scala:241)
	at sbt.internal.Load$.loadURI$1(Load.scala:546)
	at sbt.internal.Load$.loadAll(Load.scala:562)
	at sbt.internal.Load$.loadURI(Load.scala:492)
	at sbt.internal.Load$.load(Load.scala:471)
	at sbt.internal.Load$.$anonfun$apply$1(Load.scala:251)
	at sbt.internal.Load$.timed(Load.scala:1395)
	at sbt.internal.Load$.apply(Load.scala:251)
	at sbt.internal.Load$.defaultLoad(Load.scala:69)
	at sbt.BuiltinCommands$.liftedTree1$1(Main.scala:829)
	at sbt.BuiltinCommands$.doLoadProject(Main.scala:829)
	at sbt.BuiltinCommands$.$anonfun$loadProjectImpl$2(Main.scala:800)
	at sbt.Command$.$anonfun$applyEffect$4(Command.scala:142)
	at sbt.Command$.$anonfun$applyEffect$2(Command.scala:137)
	at sbt.Command$.process(Command.scala:181)
	at sbt.MainLoop$.processCommand(MainLoop.scala:151)
	at sbt.MainLoop$.$anonfun$next$2(MainLoop.scala:139)
	at sbt.State$$anon$1.runCmd$1(State.scala:246)
	at sbt.State$$anon$1.process(State.scala:250)
	at sbt.MainLoop$.$anonfun$next$1(MainLoop.scala:139)
	at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
	at sbt.MainLoop$.next(MainLoop.scala:139)
	at sbt.MainLoop$.run(MainLoop.scala:132)
	at sbt.MainLoop$.$anonfun$runWithNewLog$1(MainLoop.scala:110)
	at sbt.io.Using.apply(Using.scala:22)
	at sbt.MainLoop$.runWithNewLog(MainLoop.scala:104)
	at sbt.MainLoop$.runAndClearLast(MainLoop.scala:59)
	at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:44)
	at sbt.MainLoop$.runLogged(MainLoop.scala:35)
	at sbt.StandardMain$.runManaged(Main.scala:138)
	at sbt.xMain.run(Main.scala:89)
	at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:109)
	at xsbt.boot.Launch$.withContextLoader(Launch.scala:128)
	at xsbt.boot.Launch$.run(Launch.scala:109)
	at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:35)
	at xsbt.boot.Launch$.launch(Launch.scala:117)
	at xsbt.boot.Launch$.apply(Launch.scala:18)
	at xsbt.boot.Boot$.runImpl(Boot.scala:56)
	at xsbt.boot.Boot$.main(Boot.scala:18)
	at xsbt.boot.Boot.main(Boot.scala)
error: error while loading String, class file '/modules/java.base/java/lang/String.class' is broken
(class java.lang.NullPointerException/null)
[running phase namer on /Users/kenji/jdk12-sbt/build.sbt]
[running phase packageobjects on /Users/kenji/jdk12-sbt/build.sbt]
[running phase typer on /Users/kenji/jdk12-sbt/build.sbt]
[running phase patmat on /Users/kenji/jdk12-sbt/build.sbt]
[running phase superaccessors on /Users/kenji/jdk12-sbt/build.sbt]
[running phase extmethods on /Users/kenji/jdk12-sbt/build.sbt]
[running phase pickler on /Users/kenji/jdk12-sbt/build.sbt]
[running phase refchecks on /Users/kenji/jdk12-sbt/build.sbt]
[running phase uncurry on /Users/kenji/jdk12-sbt/build.sbt]
[running phase fields on /Users/kenji/jdk12-sbt/build.sbt]
[running phase tailcalls on /Users/kenji/jdk12-sbt/build.sbt]
[running phase specialize on /Users/kenji/jdk12-sbt/build.sbt]
[running phase explicitouter on /Users/kenji/jdk12-sbt/build.sbt]
[running phase erasure on /Users/kenji/jdk12-sbt/build.sbt]
[running phase posterasure on /Users/kenji/jdk12-sbt/build.sbt]
[running phase lambdalift on /Users/kenji/jdk12-sbt/build.sbt]
[running phase constructors on /Users/kenji/jdk12-sbt/build.sbt]
[running phase flatten on /Users/kenji/jdk12-sbt/build.sbt]
[running phase mixin on /Users/kenji/jdk12-sbt/build.sbt]
[running phase cleanup on /Users/kenji/jdk12-sbt/build.sbt]
[running phase delambdafy on /Users/kenji/jdk12-sbt/build.sbt]
[running phase jvm on /Users/kenji/jdk12-sbt/build.sbt]
[info] Loading settings for project jdk12-sbt from build.sbt ...
[info] Set current project to jdk12-sbt (in build file:/Users/kenji/jdk12-sbt/)
[info] sbt server started at local:///Users/kenji/.sbt/1.0/server/dc729e77166a72f0c878/sock
jdk12-sbt master > 

I'm not sure this is a scalac issue or sbt issue /cc @eed3si9n

[SethTisue]

@retronym is it obvious to you at all what the cause of this might be, or where to look?

[retronym]

We ran into a similar problem recently. It was caused by the unusual way that SBT overrides Global.currentRun to use its own var curRun, which is itself a bit of a hack to make the parser usable outside of the batch compiler.

Interesting note: the error that appears above actually is emitted by Scala 2.12.7, which is used to compile project/*.sbt, in which we're trying to configure it to use 2.12.8 as the scala version for the build proper.

sbt/sbt#4549

[lrytz]

Seems to be fixed by sbt/sbt#4549

[phrmoy]

Windows 10

error: error while loading String, class file '/modules/java.base/java/lang/String.class' is broken
(class java.lang.NullPointerException/null)

java -version
java version "13" 2019-09-17
Java(TM) SE Runtime Environment (build 13+33)
Java HotSpot(TM) 64-Bit Server VM (build 13+33, mixed mode, sharing)

.\hello-world>sbt
[info] Loading global plugins from C:\Users\Pedro.sbt\1.0\plugins
[info] Loading project definition from C:\Users\Pedro\SourceCode\scala\hello-world\project
error: error while loading String, class file '/modules/java.base/java/lang/String.class' is broken
(class java.lang.NullPointerException/null)
[error] java.io.IOError: java.lang.RuntimeException: /packages cannot be represented as URI
[error] at java.base/jdk.internal.jrtfs.JrtPath.toUri(JrtPath.java:176)
[error] at scala.tools.nsc.classpath.JrtClassPath.asURLs(DirectoryClassPath.scala:204)
[error] at scala.tools.nsc.classpath.AggregateClassPath.$anonfun$asURLs$1(AggregateClassPath.scala:55)
[error] at scala.collection.TraversableLike.$anonfun$flatMap$1(TraversableLike.scala:240)
[error] at scala.collection.Iterator.foreach(Iterator.scala:937)
[error] at scala.collection.Iterator.foreach$(Iterator.scala:937)
[error] at scala.collection.AbstractIterator.foreach(Iterator.scala:1425)
[error] at scala.collection.IterableLike.foreach(IterableLike.scala:70)
[error] at scala.collection.IterableLike.foreach$(IterableLike.scala:69)
[error] at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
[error] at scala.collection.TraversableLike.flatMap(TraversableLike.scala:240)
[error] at scala.collection.TraversableLike.flatMap$(TraversableLike.scala:237)
[error] at scala.collection.AbstractTraversable.flatMap(Traversable.scala:104)
[error] at scala.tools.nsc.classpath.AggregateClassPath.asURLs(AggregateClassPath.scala:55)
[error] at scala.tools.nsc.typechecker.Macros.findMacroClassLoader(Macros.scala:66)
[error] at scala.tools.nsc.typechecker.Macros.findMacroClassLoader$(Macros.scala:65)
[error] at scala.tools.nsc.Global$$anon$1.findMacroClassLoader(Global.scala:469)
[error] at scala.reflect.macros.runtime.MacroRuntimes.$anonfun$defaultMacroClassloaderCache$2(MacroRuntimes.scala:56)
[error] at scala.reflect.internal.SymbolTable$perRunCaches$$anon$1.apply(SymbolTable.scala:457)
[error] at scala.reflect.macros.runtime.MacroRuntimes.defaultMacroClassloader(MacroRuntimes.scala:58)
[error] at scala.reflect.macros.runtime.MacroRuntimes.defaultMacroClassloader$(MacroRuntimes.scala:58)
[error] at scala.tools.nsc.Global$$anon$1.defaultMacroClassloader(Global.scala:469)
[error] at scala.reflect.macros.runtime.MacroRuntimes$MacroRuntimeResolver.resolveRuntime(MacroRuntimes.scala:76)
[error] at scala.reflect.macros.runtime.MacroRuntimes.$anonfun$standardMacroRuntime$3(MacroRuntimes.scala:38)
[error] at scala.collection.mutable.MapLike.getOrElseUpdate(MapLike.scala:206)
[error] at scala.collection.mutable.MapLike.getOrElseUpdate$(MapLike.scala:203)
[error] at scala.collection.mutable.AbstractMap.getOrElseUpdate(Map.scala:80)
[error] at scala.reflect.macros.runtime.MacroRuntimes.standardMacroRuntime(MacroRuntimes.scala:38)
[error] at scala.reflect.macros.runtime.MacroRuntimes.standardMacroRuntime$(MacroRuntimes.scala:31)
[error] at scala.tools.nsc.Global$$anon$1.standardMacroRuntime(Global.scala:469)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$14.default(AnalyzerPlugins.scala:448)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$14.default(AnalyzerPlugins.scala:445)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.invoke(AnalyzerPlugins.scala:401)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroRuntime(AnalyzerPlugins.scala:445)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroRuntime$(AnalyzerPlugins.scala:445)
[error] at scala.tools.nsc.Global$$anon$1.pluginsMacroRuntime(Global.scala:469)
[error] at scala.reflect.macros.runtime.MacroRuntimes.macroRuntime(MacroRuntimes.scala:25)
[error] at scala.reflect.macros.runtime.MacroRuntimes.macroRuntime$(MacroRuntimes.scala:25)
[error] at scala.tools.nsc.Global$$anon$1.macroRuntime(Global.scala:469)
[error] at scala.tools.nsc.typechecker.Macros$MacroExpander.$anonfun$expand$1(Macros.scala:619)
[error] at scala.tools.nsc.Global.withInfoLevel(Global.scala:219)
[error] at scala.tools.nsc.typechecker.Macros$MacroExpander.expand(Macros.scala:613)
[error] at scala.tools.nsc.typechecker.Macros$MacroExpander.apply(Macros.scala:600)
[error] at scala.tools.nsc.typechecker.Macros.standardMacroExpand(Macros.scala:764)
[error] at scala.tools.nsc.typechecker.Macros.standardMacroExpand$(Macros.scala:762)
[error] at scala.tools.nsc.Global$$anon$1.standardMacroExpand(Global.scala:469)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$12.default(AnalyzerPlugins.scala:432)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$12.default(AnalyzerPlugins.scala:429)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.invoke(AnalyzerPlugins.scala:401)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroExpand(AnalyzerPlugins.scala:429)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroExpand$(AnalyzerPlugins.scala:429)
[error] at scala.tools.nsc.Global$$anon$1.pluginsMacroExpand(Global.scala:469)
[error] at scala.tools.nsc.typechecker.Macros.macroExpand(Macros.scala:757)
[error] at scala.tools.nsc.typechecker.Macros.macroExpand$(Macros.scala:757)
[error] at scala.tools.nsc.Global$$anon$1.macroExpand(Global.scala:469)
[error] at scala.tools.nsc.typechecker.Typers$Typer.vanillaAdapt$1(Typers.scala:1163)
[error] at scala.tools.nsc.typechecker.Typers$Typer.adapt(Typers.scala:1223)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5631)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedDefDef(Typers.scala:5833)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5536)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5617)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStat$1(Typers.scala:5681)
[error] at scala.tools.nsc.typechecker.Typers$Typer.$anonfun$typedStats$10(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStats(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedTemplate(Typers.scala:1999)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedModuleDef(Typers.scala:1868)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5538)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5617)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStat$1(Typers.scala:5681)
[error] at scala.tools.nsc.typechecker.Typers$Typer.$anonfun$typedStats$10(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStats(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedPackageDef$1(Typers.scala:5247)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5540)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5617)
[error] at scala.tools.nsc.typechecker.Analyzer$typerFactory$TyperPhase.apply(Analyzer.scala:106)
[error] at scala.tools.nsc.Global$GlobalPhase.applyPhase(Global.scala:441)
[error] at scala.tools.nsc.typechecker.Analyzer$typerFactory$TyperPhase.run(Analyzer.scala:96)
[error] at sbt.compiler.Eval.$anonfun$compileAndLoad$1(Eval.scala:248)
[error] at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] at scala.reflect.internal.SymbolTable.enteringPhase(SymbolTable.scala:282)
[error] at sbt.compiler.Eval.compile$1(Eval.scala:248)
[error] at sbt.compiler.Eval.compileAndLoad(Eval.scala:253)
[error] at sbt.compiler.Eval.evalCommon(Eval.scala:218)
[error] at sbt.compiler.Eval.eval(Eval.scala:128)
[error] at sbt.internal.EvaluateConfigurations$.evaluateDslEntry(EvaluateConfigurations.scala:239)
[error] at sbt.internal.EvaluateConfigurations$.$anonfun$evaluateSbtFile$2(EvaluateConfigurations.scala:158)
[error] at scala.collection.TraversableLike.$anonfun$map$1(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.internal.EvaluateConfigurations$.evaluateSbtFile(EvaluateConfigurations.scala:156)
[error] at sbt.internal.Load$.loadSettingsFile$1(Load.scala:1136)
[error] at sbt.internal.Load$.$anonfun$discoverProjects$2(Load.scala:1144)
[error] at scala.collection.MapLike.getOrElse(MapLike.scala:127)
[error] at scala.collection.MapLike.getOrElse$(MapLike.scala:125)
[error] at scala.collection.AbstractMap.getOrElse(Map.scala:59)
[error] at sbt.internal.Load$.memoLoadSettingsFile$1(Load.scala:1143)
[error] at sbt.internal.Load$.$anonfun$discoverProjects$4(Load.scala:1151)
[error] at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
[error] at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:58)
[error] at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:51)
[error] at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
[error] at scala.collection.TraversableLike.map(TraversableLike.scala:233)
[error] at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
[error] at scala.collection.AbstractTraversable.map(Traversable.scala:104)
[error] at sbt.internal.Load$.loadFiles$1(Load.scala:1151)
[error] at sbt.internal.Load$.discoverProjects(Load.scala:1165)
[error] at sbt.internal.Load$.discover$1(Load.scala:862)
[error] at sbt.internal.Load$.loadTransitive(Load.scala:937)
[error] at sbt.internal.Load$.loadProjects$1(Load.scala:726)
[error] at sbt.internal.Load$.$anonfun$loadUnit$11(Load.scala:729)
[error] at sbt.internal.Load$.timed(Load.scala:1395)
[error] at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:729)
[error] at sbt.internal.Load$.timed(Load.scala:1395)
[error] at sbt.internal.Load$.loadUnit(Load.scala:688)
[error] at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:484)
[error] at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:176)
[error] at sbt.internal.BuildLoader.apply(BuildLoader.scala:241)
[error] at sbt.internal.Load$.loadURI$1(Load.scala:546)
[error] at sbt.internal.Load$.loadAll(Load.scala:562)
[error] at sbt.internal.Load$.loadURI(Load.scala:492)
[error] at sbt.internal.Load$.load(Load.scala:471)
[error] at sbt.internal.Load$.$anonfun$apply$1(Load.scala:251)
[error] at sbt.internal.Load$.timed(Load.scala:1395)
[error] at sbt.internal.Load$.apply(Load.scala:251)
[error] at sbt.internal.Load$.defaultLoad(Load.scala:69)
[error] at sbt.BuiltinCommands$.liftedTree1$1(Main.scala:829)
[error] at sbt.BuiltinCommands$.doLoadProject(Main.scala:829)
[error] at sbt.BuiltinCommands$.$anonfun$loadProjectImpl$2(Main.scala:800)
[error] at sbt.Command$.$anonfun$applyEffect$4(Command.scala:142)
[error] at sbt.Command$.$anonfun$applyEffect$2(Command.scala:137)
[error] at sbt.Command$.process(Command.scala:181)
[error] at sbt.MainLoop$.processCommand(MainLoop.scala:151)
[error] at sbt.MainLoop$.$anonfun$next$2(MainLoop.scala:139)
[error] at sbt.State$$anon$1.runCmd$1(State.scala:246)
[error] at sbt.State$$anon$1.process(State.scala:250)
[error] at sbt.MainLoop$.$anonfun$next$1(MainLoop.scala:139)
[error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] at sbt.MainLoop$.next(MainLoop.scala:139)
[error] at sbt.MainLoop$.run(MainLoop.scala:132)
[error] at sbt.MainLoop$.$anonfun$runWithNewLog$1(MainLoop.scala:110)
[error] at sbt.io.Using.apply(Using.scala:22)
[error] at sbt.MainLoop$.runWithNewLog(MainLoop.scala:104)
[error] at sbt.MainLoop$.runAndClearLast(MainLoop.scala:59)
[error] at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:44)
[error] at sbt.MainLoop$.runLogged(MainLoop.scala:35)
[error] at sbt.StandardMain$.runManaged(Main.scala:138)
[error] at sbt.xMain.run(Main.scala:89)
[error] at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:111)
[error] at xsbt.boot.Launch$.withContextLoader(Launch.scala:130)
[error] at xsbt.boot.Launch$.run(Launch.scala:111)
[error] at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:37)
[error] at xsbt.boot.Launch$.launch(Launch.scala:119)
[error] at xsbt.boot.Launch$.apply(Launch.scala:20)
[error] at xsbt.boot.Boot$.runImpl(Boot.scala:56)
[error] at xsbt.boot.Boot$.main(Boot.scala:18)
[error] at xsbt.boot.Boot.main(Boot.scala)
[error] Caused by: java.lang.RuntimeException: /packages cannot be represented as URI
[error] at java.base/jdk.internal.jrtfs.JrtPath.toUri(JrtPath.java:176)
[error] at scala.tools.nsc.classpath.JrtClassPath.asURLs(DirectoryClassPath.scala:204)
[error] at scala.tools.nsc.classpath.AggregateClassPath.$anonfun$asURLs$1(AggregateClassPath.scala:55)
[error] at scala.collection.TraversableLike.$anonfun$flatMap$1(TraversableLike.scala:240)
[error] at scala.collection.Iterator.foreach(Iterator.scala:937)
[error] at scala.collection.Iterator.foreach$(Iterator.scala:937)
[error] at scala.collection.AbstractIterator.foreach(Iterator.scala:1425)
[error] at scala.collection.IterableLike.foreach(IterableLike.scala:70)
[error] at scala.collection.IterableLike.foreach$(IterableLike.scala:69)
[error] at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
[error] at scala.collection.TraversableLike.flatMap(TraversableLike.scala:240)
[error] at scala.collection.TraversableLike.flatMap$(TraversableLike.scala:237)
[error] at scala.collection.AbstractTraversable.flatMap(Traversable.scala:104)
[error] at scala.tools.nsc.classpath.AggregateClassPath.asURLs(AggregateClassPath.scala:55)
[error] at scala.tools.nsc.typechecker.Macros.findMacroClassLoader(Macros.scala:66)
[error] at scala.tools.nsc.typechecker.Macros.findMacroClassLoader$(Macros.scala:65)
[error] at scala.tools.nsc.Global$$anon$1.findMacroClassLoader(Global.scala:469)
[error] at scala.reflect.macros.runtime.MacroRuntimes.$anonfun$defaultMacroClassloaderCache$2(MacroRuntimes.scala:56)
[error] at scala.reflect.internal.SymbolTable$perRunCaches$$anon$1.apply(SymbolTable.scala:457)
[error] at scala.reflect.macros.runtime.MacroRuntimes.defaultMacroClassloader(MacroRuntimes.scala:58)
[error] at scala.reflect.macros.runtime.MacroRuntimes.defaultMacroClassloader$(MacroRuntimes.scala:58)
[error] at scala.tools.nsc.Global$$anon$1.defaultMacroClassloader(Global.scala:469)
[error] at scala.reflect.macros.runtime.MacroRuntimes$MacroRuntimeResolver.resolveRuntime(MacroRuntimes.scala:76)
[error] at scala.reflect.macros.runtime.MacroRuntimes.$anonfun$standardMacroRuntime$3(MacroRuntimes.scala:38)
[error] at scala.collection.mutable.MapLike.getOrElseUpdate(MapLike.scala:206)
[error] at scala.collection.mutable.MapLike.getOrElseUpdate$(MapLike.scala:203)
[error] at scala.collection.mutable.AbstractMap.getOrElseUpdate(Map.scala:80)
[error] at scala.reflect.macros.runtime.MacroRuntimes.standardMacroRuntime(MacroRuntimes.scala:38)
[error] at scala.reflect.macros.runtime.MacroRuntimes.standardMacroRuntime$(MacroRuntimes.scala:31)
[error] at scala.tools.nsc.Global$$anon$1.standardMacroRuntime(Global.scala:469)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$14.default(AnalyzerPlugins.scala:448)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$14.default(AnalyzerPlugins.scala:445)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.invoke(AnalyzerPlugins.scala:401)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroRuntime(AnalyzerPlugins.scala:445)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroRuntime$(AnalyzerPlugins.scala:445)
[error] at scala.tools.nsc.Global$$anon$1.pluginsMacroRuntime(Global.scala:469)
[error] at scala.reflect.macros.runtime.MacroRuntimes.macroRuntime(MacroRuntimes.scala:25)
[error] at scala.reflect.macros.runtime.MacroRuntimes.macroRuntime$(MacroRuntimes.scala:25)
[error] at scala.tools.nsc.Global$$anon$1.macroRuntime(Global.scala:469)
[error] at scala.tools.nsc.typechecker.Macros$MacroExpander.$anonfun$expand$1(Macros.scala:619)
[error] at scala.tools.nsc.Global.withInfoLevel(Global.scala:219)
[error] at scala.tools.nsc.typechecker.Macros$MacroExpander.expand(Macros.scala:613)
[error] at scala.tools.nsc.typechecker.Macros$MacroExpander.apply(Macros.scala:600)
[error] at scala.tools.nsc.typechecker.Macros.standardMacroExpand(Macros.scala:764)
[error] at scala.tools.nsc.typechecker.Macros.standardMacroExpand$(Macros.scala:762)
[error] at scala.tools.nsc.Global$$anon$1.standardMacroExpand(Global.scala:469)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$12.default(AnalyzerPlugins.scala:432)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins$$anon$12.default(AnalyzerPlugins.scala:429)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.invoke(AnalyzerPlugins.scala:401)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroExpand(AnalyzerPlugins.scala:429)
[error] at scala.tools.nsc.typechecker.AnalyzerPlugins.pluginsMacroExpand$(AnalyzerPlugins.scala:429)
[error] at scala.tools.nsc.Global$$anon$1.pluginsMacroExpand(Global.scala:469)
[error] at scala.tools.nsc.typechecker.Macros.macroExpand(Macros.scala:757)
[error] at scala.tools.nsc.typechecker.Macros.macroExpand$(Macros.scala:757)
[error] at scala.tools.nsc.Global$$anon$1.macroExpand(Global.scala:469)
[error] at scala.tools.nsc.typechecker.Typers$Typer.vanillaAdapt$1(Typers.scala:1163)
[error] at scala.tools.nsc.typechecker.Typers$Typer.adapt(Typers.scala:1223)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5631)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedDefDef(Typers.scala:5833)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5536)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5617)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStat$1(Typers.scala:5681)
[error] at scala.tools.nsc.typechecker.Typers$Typer.$anonfun$typedStats$10(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStats(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedTemplate(Typers.scala:1999)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedModuleDef(Typers.scala:1868)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5538)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5617)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStat$1(Typers.scala:5681)
[error] at scala.tools.nsc.typechecker.Typers$Typer.$anonfun$typedStats$10(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedStats(Typers.scala:3264)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typedPackageDef$1(Typers.scala:5247)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5540)
[error] at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5617)
[error] at scala.tools.nsc.typechecker.Analyzer$typerFactory$TyperPhase.apply(Analyzer.scala:106)
[error] at scala.tools.nsc.Global$GlobalPhase.applyPhase(Global.scala:441)
[error] at scala.tools.nsc.typechecker.Analyzer$typerFactory$TyperPhase.run(Analyzer.scala:96)
[error] at sbt.compiler.Eval.$anonfun$compileAndLoad$1(Eval.scala:248)
[error] at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] at scala.reflect.internal.SymbolTable.enteringPhase(SymbolTable.scala:282)
[error] at sbt.compiler.Eval.compile$1(Eval.scala:248)
[error] at sbt.compiler.Eval.compileAndLoad(Eval.scala:253)
[error] at sbt.compiler.Eval.evalCommon(Eval.scala:218)
[error] at sbt.compiler.Eval.eval(Eval.scala:128)
[error] at sbt.internal.EvaluateConfigurations$.evaluateDslEntry(EvaluateConfigurations.scala:239)
[error] at sbt.internal.EvaluateConfigurations$.$anonfun$evaluateSbtFile$2(EvaluateConfigurations.scala:158)
[error] at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
[error] at scala.collection.immutable.List.foreach(List.scala:388)
[error] at scala.collection.TraversableLike.map(TraversableLike.scala:233)
[error] at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
[error] at scala.collection.immutable.List.map(List.scala:294)
[error] at sbt.internal.EvaluateConfigurations$.evaluateSbtFile(EvaluateConfigurations.scala:156)
[error] at sbt.internal.Load$.loadSettingsFile$1(Load.scala:1136)
[error] at sbt.internal.Load$.$anonfun$discoverProjects$2(Load.scala:1144)
[error] at scala.collection.MapLike.getOrElse(MapLike.scala:127)
[error] at scala.collection.MapLike.getOrElse$(MapLike.scala:125)
[error] at scala.collection.AbstractMap.getOrElse(Map.scala:59)
[error] at sbt.internal.Load$.memoLoadSettingsFile$1(Load.scala:1143)
[error] at sbt.internal.Load$.$anonfun$discoverProjects$4(Load.scala:1151)
[error] at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233)
[error] at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:58)
[error] at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:51)
[error] at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
[error] at scala.collection.TraversableLike.map(TraversableLike.scala:233)
[error] at scala.collection.TraversableLike.map$(TraversableLike.scala:226)
[error] at scala.collection.AbstractTraversable.map(Traversable.scala:104)
[error] at sbt.internal.Load$.loadFiles$1(Load.scala:1151)
[error] at sbt.internal.Load$.discoverProjects(Load.scala:1165)
[error] at sbt.internal.Load$.discover$1(Load.scala:862)
[error] at sbt.internal.Load$.loadTransitive(Load.scala:937)
[error] at sbt.internal.Load$.loadProjects$1(Load.scala:726)
[error] at sbt.internal.Load$.$anonfun$loadUnit$11(Load.scala:729)
[error] at sbt.internal.Load$.timed(Load.scala:1395)
[error] at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:729)
[error] at sbt.internal.Load$.timed(Load.scala:1395)
[error] at sbt.internal.Load$.loadUnit(Load.scala:688)
[error] at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:484)
[error] at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:176)
[error] at sbt.internal.BuildLoader.apply(BuildLoader.scala:241)
[error] at sbt.internal.Load$.loadURI$1(Load.scala:546)
[error] at sbt.internal.Load$.loadAll(Load.scala:562)
[error] at sbt.internal.Load$.loadURI(Load.scala:492)
[error] at sbt.internal.Load$.load(Load.scala:471)
[error] at sbt.internal.Load$.$anonfun$apply$1(Load.scala:251)
[error] at sbt.internal.Load$.timed(Load.scala:1395)
[error] at sbt.internal.Load$.apply(Load.scala:251)
[error] at sbt.internal.Load$.defaultLoad(Load.scala:69)
[error] at sbt.BuiltinCommands$.liftedTree1$1(Main.scala:829)
[error] at sbt.BuiltinCommands$.doLoadProject(Main.scala:829)
[error] at sbt.BuiltinCommands$.$anonfun$loadProjectImpl$2(Main.scala:800)
[error] at sbt.Command$.$anonfun$applyEffect$4(Command.scala:142)
[error] at sbt.Command$.$anonfun$applyEffect$2(Command.scala:137)
[error] at sbt.Command$.process(Command.scala:181)
[error] at sbt.MainLoop$.processCommand(MainLoop.scala:151)
[error] at sbt.MainLoop$.$anonfun$next$2(MainLoop.scala:139)
[error] at sbt.State$$anon$1.runCmd$1(State.scala:246)
[error] at sbt.State$$anon$1.process(State.scala:250)
[error] at sbt.MainLoop$.$anonfun$next$1(MainLoop.scala:139)
[error] at sbt.internal.util.ErrorHandling$.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$1(MainLoop.scala:110)
[error] at sbt.io.Using.apply(Using.scala:22)
[error] at sbt.MainLoop$.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$$anonfun$run$1.apply(Launch.scala:111)
[error] at xsbt.boot.Launch$.withContextLoader(Launch.scala:130)
[error] at xsbt.boot.Launch$.run(Launch.scala:111)
[error] at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:37)
[error] at xsbt.boot.Launch$.launch(Launch.scala:119)
[error] at xsbt.boot.Launch$.apply(Launch.scala:20)
[error] at xsbt.boot.Boot$.runImpl(Boot.scala:56)
[error] at xsbt.boot.Boot$.main(Boot.scala:18)
[error] at xsbt.boot.Boot.main(Boot.scala)
[error] java.io.IOError: java.lang.RuntimeException: /packages cannot be represented as URI

[SethTisue]

@phrmoy what sbt version is that? it should work if you use sbt 1.3.1 1.3.2

[phrmoy]

My version is 1.3.2. As it turns out, however, the template had sbt.version set to 1.2.8. I set it to 1.3.2, now it works, sorry for the fuss.

R[A]NT:
As a noob here, really expecting a hello-world to sort of just work. Now this is not even an SBT problem, the template for the hello-world right from scala's website needs to be updated, it seems. If I didn't have to pick this up, I would have walked away by now. However, I will need to stick with it ;)

[SethTisue]

@phrmoy thanks for calling it to our attention. I've submitted scala/hello-world.g8#18 to fix it

[phrmoy]

Similar error from attempting to download Scala 2.13.1 using SBT right from Intellij (in Ubuntu 19.10) as per the setup instructions in https://docs.scala-lang.org/getting-started/intellij-track/getting-started-with-scala-in-intellij.html. Screenshot attached.