I'm unable to use sbt or run tests from within IntelliJ on an existing Scala project. My setup seems basic.
% brew install coursier/formulas/coursier && cs setup
% cs setup
Checking if a JVM is installed
Found a JVM installed under /opt/homebrew/Cellar/openjdk/21/libexec/openjdk.jdk/Contents/Home.
Checking if ~/Library/Application Support/Coursier/bin is in PATH
Checking if the standard Scala applications are installed
Found ammonite
Found cs
Found coursier
Found scala
Found scalac
Found scala-cli
Found sbt
Found sbtn
Found scalafmt
% scala -version
Scala code runner version 3.3.1 -- Copyright 2002-2023, LAMP/EPFL
% java -version
openjdk version "21" 2023-09-19
OpenJDK Runtime Environment Homebrew (build 21)
OpenJDK 64-Bit Server VM Homebrew (build 21, mixed mode, sharing)
There's a lot going on in build.sbt so here are some highlights:
enablePlugins(JavaAppPackaging, ScoverageSbtPlugin)
lazy val root = (project in file(".")).settings(
inThisBuild(
List(
scalaVersion := "2.13.10"
)
),
...
scalacOptions ++= Seq(
"-feature",
"-language:postfixOps",
"-language:implicitConversions",
"-release:17",
"-unchecked",
"-Wconf:cat=other-match-analysis:error"
)
javacOptions ++= Seq("-source", "17", "-target", "17")
Just running sbt results in a long and somewhat incomprehensible set of compiler errors.
% sbt
error:
bad constant pool index: 0 at pos: 48445
while compiling: <no file>
during phase: globalPhase=<no phase>, enteringPhase=<some phase>
library version: version 2.12.16
compiler version: version 2.12.16
reconstructed args: -classpath /Users/macdoogie/.sbt/boot/scala-2.12.16/lib/scala-library.jar -Yrangepos
last tree to typer: EmptyTree
tree position: <unknown>
tree tpe: <notype>
symbol: null
call site: <none> in <none>
This produces a lot more output but this seems interesting: [error] java.lang.NoClassDefFoundError: Could not initialize class sbt.internal.parser.SbtParser
I also tried just running things from intellij, and I consistently get this error:
scalac: Error while emitting dev/macdoogie/StartApp$
Unsupported class file major version 64
I also tried
% rm -rf ~/.sbt
% rm -rf ~/.ivy2
% rm -rf ~/.ivy
To reproduce this error you don't even need a sbt project.
A simple empty directory where You have cd'ed into is enough.
The more significant part in my eyes in the console log output is
...
bad constant pool index: 0 at pos: 48445
...
in my case, sbt cannot be run, even in a blank test directory, since upgrade to jvm-21
so to work-around in the meantime it can help to
$ sudo archlinux-java set java-17-openjdk
If IntelliJ is used, don't forget to check Project settings, Platform Settings, SDKs:
There I had to remove manually:
/usr/lib/jvm/java-20-openjdk
I am using Manjaro XFCE - ArchLinux, sbt 1.8.2
It would be interesting where else the combination of jvm-21 and sbt 1.8.2
currently leads to this sbt boot problem ... bad constant pool index: 0 at pos: 48445 ...
$ sbt clean
[info] welcome to sbt 1.8.2 (N/A Java 21)
error:
bad constant pool index: 0 at pos: 48445
while compiling: <no file>
during phase: globalPhase=<no phase>, enteringPhase=<some phase>
library version: version 2.12.17
compiler version: version 2.12.17
reconstructed args: -classpath /home/hape/.sbt/boot/scala-2.12.17/lib/scala-library.jar -Yrangepos
last tree to typer: EmptyTree
tree position: <unknown>
tree tpe: <notype>
symbol: null
call site: <none> in <none>
== Source file context for tree position ==
error:
bad constant pool index: 0 at pos: 48445
while compiling: <no file>
during phase: globalPhase=<no phase>, enteringPhase=<some phase>
library version: version 2.12.17
compiler version: version 2.12.17
reconstructed args: -classpath /home/hape/.sbt/boot/scala-2.12.17/lib/scala-library.jar -Yrangepos
last tree to typer: EmptyTree
tree position: <unknown>
tree tpe: <notype>
symbol: null
call site: <none> in <none>
== Source file context for tree position ==
Exception in thread "sbt-parser-init-thread" java.lang.ExceptionInInitializerError
at sbt.internal.parser.SbtParserInit$$anon$2.run(SbtParser.scala:191)
Caused by: scala.reflect.internal.FatalError:
bad constant pool index: 0 at pos: 48445
while compiling: <no file>
during phase: globalPhase=<no phase>, enteringPhase=<some phase>
library version: version 2.12.17
compiler version: version 2.12.17
reconstructed args: -classpath /home/hape/.sbt/boot/scala-2.12.17/lib/scala-library.jar -Yrangepos
last tree to typer: EmptyTree
tree position: <unknown>
tree tpe: <notype>
symbol: null
call site: <none> in <none>
== Source file context for tree position ==
at scala.reflect.internal.Reporting.abort(Reporting.scala:69)
at scala.reflect.internal.Reporting.abort$(Reporting.scala:65)
at scala.reflect.internal.SymbolTable.abort(SymbolTable.scala:28)
at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.errorBadIndex(ClassfileParser.scala:385)
at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.getExternalName(ClassfileParser.scala:249)
at scala.tools.nsc.symtab.classfile.ClassfileParser.readParamNames$1(ClassfileParser.scala:828)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseAttribute$1(ClassfileParser.scala:834)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parseAttributes$7(ClassfileParser.scala:908)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseAttributes(ClassfileParser.scala:908)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseMethod(ClassfileParser.scala:611)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parseClass$4(ClassfileParser.scala:534)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseClass(ClassfileParser.scala:534)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parse$2(ClassfileParser.scala:160)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parse$1(ClassfileParser.scala:146)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parse(ClassfileParser.scala:129)
at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader.doComplete(SymbolLoaders.scala:343)
at scala.tools.nsc.symtab.SymbolLoaders$SymbolLoader.complete(SymbolLoaders.scala:250)
at scala.reflect.internal.Symbols$Symbol.completeInfo(Symbols.scala:1542)
at scala.reflect.internal.Symbols$Symbol.info(Symbols.scala:1514)
at scala.reflect.internal.Definitions.scala$reflect$internal$Definitions$$enterNewMethod(Definitions.scala:49)
at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus$lzycompute(Definitions.scala:1134)
at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus(Definitions.scala:1134)
at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods$lzycompute(Definitions.scala:1438)
at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods(Definitions.scala:1420)
at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode$lzycompute(Definitions.scala:1450)
at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode(Definitions.scala:1450)
at scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1506)
at scala.tools.nsc.Global$Run.<init>(Global.scala:1214)
at sbt.internal.parser.SbtParser$.<init>(SbtParser.scala:141)
at sbt.internal.parser.SbtParser$.<clinit>(SbtParser.scala)
... 1 more
java.lang.NoClassDefFoundError: Could not initialize class sbt.internal.parser.SbtParser$
at sbt.internal.parser.SbtParser.splitExpressions(SbtParser.scala:247)
at sbt.internal.parser.SbtParser.<init>(SbtParser.scala:236)
at sbt.internal.EvaluateConfigurations$.splitExpressions(EvaluateConfigurations.scala:289)
at sbt.internal.EvaluateConfigurations$.parseConfiguration(EvaluateConfigurations.scala:98)
at sbt.internal.EvaluateConfigurations$.evaluateSbtFile(EvaluateConfigurations.scala:147)
at sbt.internal.Load$.loadSettingsFile$1(Load.scala:1118)
at sbt.internal.Load$.$anonfun$discoverProjects$2(Load.scala:1128)
at scala.collection.MapLike.getOrElse(MapLike.scala:131)
at scala.collection.MapLike.getOrElse$(MapLike.scala:129)
at scala.collection.AbstractMap.getOrElse(Map.scala:65)
at sbt.internal.Load$.memoLoadSettingsFile$1(Load.scala:1127)
at sbt.internal.Load$.$anonfun$discoverProjects$4(Load.scala:1135)
at scala.collection.immutable.List.map(List.scala:293)
at sbt.internal.Load$.loadFiles$1(Load.scala:1135)
at sbt.internal.Load$.discoverProjects(Load.scala:1149)
at sbt.internal.Load$.discover$1(Load.scala:901)
at sbt.internal.Load$.loadTransitive(Load.scala:955)
at sbt.internal.Load$.loadProjects$1(Load.scala:738)
at sbt.internal.Load$.$anonfun$loadUnit$12(Load.scala:741)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:741)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.loadUnit(Load.scala:694)
at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:492)
at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:180)
at sbt.internal.BuildLoader.apply(BuildLoader.scala:245)
at sbt.internal.Load$.loadURI$1(Load.scala:554)
at sbt.internal.Load$.loadAll(Load.scala:570)
at sbt.internal.Load$.loadURI(Load.scala:500)
at sbt.internal.Load$.load(Load.scala:479)
at sbt.internal.Load$.$anonfun$apply$1(Load.scala:241)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.apply(Load.scala:241)
at sbt.internal.Load$.buildPluginDefinition(Load.scala:1323)
at sbt.internal.Load$.buildPlugins(Load.scala:1253)
at sbt.internal.Load$.plugins(Load.scala:1232)
at sbt.internal.Load$.$anonfun$loadUnit$2(Load.scala:700)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:700)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.loadUnit(Load.scala:694)
at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:492)
at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:180)
at sbt.internal.BuildLoader.apply(BuildLoader.scala:245)
at sbt.internal.Load$.loadURI$1(Load.scala:554)
at sbt.internal.Load$.loadAll(Load.scala:570)
at sbt.internal.Load$.loadURI(Load.scala:500)
at sbt.internal.Load$.load(Load.scala:479)
at sbt.internal.Load$.$anonfun$apply$1(Load.scala:241)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.apply(Load.scala:241)
at sbt.internal.Load$.buildPluginDefinition(Load.scala:1323)
at sbt.internal.Load$.buildPlugins(Load.scala:1253)
at sbt.internal.Load$.plugins(Load.scala:1232)
at sbt.internal.Load$.$anonfun$loadUnit$2(Load.scala:700)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:700)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.loadUnit(Load.scala:694)
at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:492)
at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:180)
at sbt.internal.BuildLoader.apply(BuildLoader.scala:245)
at sbt.internal.Load$.loadURI$1(Load.scala:554)
at sbt.internal.Load$.loadAll(Load.scala:570)
at sbt.internal.Load$.loadURI(Load.scala:500)
at sbt.internal.Load$.load(Load.scala:479)
at sbt.internal.Load$.$anonfun$apply$1(Load.scala:241)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.apply(Load.scala:241)
at sbt.internal.Load$.buildPluginDefinition(Load.scala:1323)
at sbt.internal.Load$.buildPlugins(Load.scala:1253)
at sbt.internal.Load$.plugins(Load.scala:1232)
at sbt.internal.Load$.$anonfun$loadUnit$2(Load.scala:700)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.$anonfun$loadUnit$1(Load.scala:700)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.loadUnit(Load.scala:694)
at sbt.internal.Load$.$anonfun$builtinLoader$4(Load.scala:492)
at sbt.internal.BuildLoader$.$anonfun$componentLoader$5(BuildLoader.scala:180)
at sbt.internal.BuildLoader.apply(BuildLoader.scala:245)
at sbt.internal.Load$.loadURI$1(Load.scala:554)
at sbt.internal.Load$.loadAll(Load.scala:570)
at sbt.internal.Load$.loadURI(Load.scala:500)
at sbt.internal.Load$.load(Load.scala:479)
at sbt.internal.Load$.$anonfun$apply$1(Load.scala:241)
at sbt.internal.Load$.timed(Load.scala:1406)
at sbt.internal.Load$.apply(Load.scala:241)
at sbt.internal.Load$.defaultLoad(Load.scala:56)
at sbt.BuiltinCommands$.liftedTree1$1(Main.scala:961)
at sbt.BuiltinCommands$.doLoadProject(Main.scala:961)
at sbt.BuiltinCommands$.$anonfun$loadProjectImpl$2(Main.scala:914)
at sbt.Command$.$anonfun$applyEffect$4(Command.scala:150)
at sbt.Command$.$anonfun$applyEffect$2(Command.scala:145)
at sbt.Command$.process(Command.scala:189)
at sbt.MainLoop$.$anonfun$processCommand$5(MainLoop.scala:245)
at scala.Option.getOrElse(Option.scala:189)
at sbt.MainLoop$.process$1(MainLoop.scala:245)
at sbt.MainLoop$.processCommand(MainLoop.scala:278)
at sbt.MainLoop$.$anonfun$next$5(MainLoop.scala:163)
at sbt.State$StateOpsImpl$.runCmd$1(State.scala:289)
at sbt.State$StateOpsImpl$.process$extension(State.scala:325)
at sbt.MainLoop$.$anonfun$next$4(MainLoop.scala:163)
at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:23)
at sbt.MainLoop$.next(MainLoop.scala:163)
at sbt.MainLoop$.run(MainLoop.scala:144)
at sbt.MainLoop$.$anonfun$runWithNewLog$1(MainLoop.scala:119)
at sbt.io.Using.apply(Using.scala:27)
at sbt.MainLoop$.runWithNewLog(MainLoop.scala:112)
at sbt.MainLoop$.runAndClearLast(MainLoop.scala:66)
at sbt.MainLoop$.runLoggedLoop(MainLoop.scala:51)
at sbt.MainLoop$.runLogged(MainLoop.scala:42)
at sbt.StandardMain$.runManaged(Main.scala:223)
at sbt.xMain$.$anonfun$run$11(Main.scala:133)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:62)
at scala.Console$.withIn(Console.scala:230)
at sbt.internal.util.Terminal$.withIn(Terminal.scala:578)
at sbt.internal.util.Terminal$.$anonfun$withStreams$1(Terminal.scala:358)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:62)
at scala.Console$.withOut(Console.scala:167)
at sbt.internal.util.Terminal$.$anonfun$withOut$2(Terminal.scala:568)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:62)
at scala.Console$.withErr(Console.scala:196)
at sbt.internal.util.Terminal$.withOut(Terminal.scala:568)
at sbt.internal.util.Terminal$.withStreams(Terminal.scala:358)
at sbt.xMain$.withStreams$1(Main.scala:87)
at sbt.xMain$.run(Main.scala:121)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at sbt.internal.XMainConfiguration.run(XMainConfiguration.java:57)
at sbt.xMain.run(Main.scala:46)
at xsbt.boot.Launch$.$anonfun$run$1(Launch.scala:149)
at xsbt.boot.Launch$.withContextLoader(Launch.scala:176)
at xsbt.boot.Launch$.run(Launch.scala:149)
at xsbt.boot.Launch$.$anonfun$apply$1(Launch.scala:44)
at xsbt.boot.Launch$.launch(Launch.scala:159)
at xsbt.boot.Launch$.apply(Launch.scala:44)
at xsbt.boot.Launch$.apply(Launch.scala:21)
at xsbt.boot.Boot$.runImpl(Boot.scala:78)
at xsbt.boot.Boot$.run(Boot.scala:73)
at xsbt.boot.Boot$.main(Boot.scala:21)
at xsbt.boot.Boot.main(Boot.scala)
Caused by: java.lang.ExceptionInInitializerError: Exception scala.reflect.internal.FatalError:
bad constant pool index: 0 at pos: 48445
while compiling: <no file>
during phase: globalPhase=<no phase>, enteringPhase=<some phase>
library version: version 2.12.17
compiler version: version 2.12.17
reconstructed args: -classpath /home/hape/.sbt/boot/scala-2.12.17/lib/scala-library.jar -Yrangepos
last tree to typer: EmptyTree
tree position: <unknown>
tree tpe: <notype>
symbol: null
call site: <none> in <none>
== Source file context for tree position ==
[in thread "sbt-parser-init-thread"]
at scala.reflect.internal.Reporting.abort(Reporting.scala:69)
at scala.reflect.internal.Reporting.abort$(Reporting.scala:65)
at scala.reflect.internal.SymbolTable.abort(SymbolTable.scala:28)
at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.errorBadIndex(ClassfileParser.scala:385)
at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.getExternalName(ClassfileParser.scala:249)
at scala.tools.nsc.symtab.classfile.ClassfileParser.readParamNames$1(ClassfileParser.scala:828)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseAttribute$1(ClassfileParser.scala:834)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parseAttributes$7(ClassfileParser.scala:908)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseAttributes(ClassfileParser.scala:908)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseMethod(ClassfileParser.scala:611)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parseClass$4(ClassfileParser.scala:534)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parseClass(ClassfileParser.scala:534)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parse$2(ClassfileParser.scala:160)
at scala.tools.nsc.symtab.classfile.ClassfileParser.$anonfun$parse$1(ClassfileParser.scala:146)
at scala.tools.nsc.symtab.classfile.ClassfileParser.parse(ClassfileParser.scala:129)
at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader.doComplete(SymbolLoaders.scala:343)
at scala.tools.nsc.symtab.SymbolLoaders$SymbolLoader.complete(SymbolLoaders.scala:250)
at scala.reflect.internal.Symbols$Symbol.completeInfo(Symbols.scala:1542)
at scala.reflect.internal.Symbols$Symbol.info(Symbols.scala:1514)
at scala.reflect.internal.Definitions.scala$reflect$internal$Definitions$$enterNewMethod(Definitions.scala:49)
at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus$lzycompute(Definitions.scala:1134)
at scala.reflect.internal.Definitions$DefinitionsClass.String_$plus(Definitions.scala:1134)
at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods$lzycompute(Definitions.scala:1438)
at scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreMethods(Definitions.scala:1420)
at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode$lzycompute(Definitions.scala:1450)
at scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode(Definitions.scala:1450)
at scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1506)
at scala.tools.nsc.Global$Run.<init>(Global.scala:1214)
at sbt.internal.parser.SbtParser$.<init>(SbtParser.scala:141)
at sbt.internal.parser.SbtParser$.<clinit>(SbtParser.scala)
at sbt.internal.parser.SbtParserInit$$anon$2.run(SbtParser.scala:191)
[error] java.lang.NoClassDefFoundError: Could not initialize class sbt.internal.parser.SbtParser$
[error] Use 'last' for the full log.
[warn] Project loading failed: (r)etry, (q)uit, (l)ast, or (i)gnore? (default: r)