AssertionError on sbt 1.8.0

[oyvindberg]

sbt:testProject> run
[info] Updating NPM dependencies
[info] yarn install v1.22.19
[info] info No lockfile found.
[info] [1/4] Resolving packages...
[error] warning semantic-ui-react > react-popper > [email protected]: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1
[error] warning webpack-dev-server > [email protected]: Chokidar 2 does not receive security updates since 2019. Upgrade to chokidar 3 with 15x fewer dependencies
[error] warning webpack-dev-server > webpack-log > [email protected]: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.
[error] warning webpack-dev-server > url > [email protected]: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.
[error] warning webpack-dev-server > chokidar > [email protected]: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
[error] warning webpack-dev-server > http-proxy-middleware > micromatch > snapdragon > [email protected]: See https://github.com/lydell/source-map-resolve#deprecated
[error] warning webpack-dev-server > http-proxy-middleware > micromatch > snapdragon > source-map-resolve > [email protected]: https://github.com/lydell/resolve-url#deprecated
[error] warning webpack-dev-server > http-proxy-middleware > micromatch > snapdragon > source-map-resolve > [email protected]: See https://github.com/lydell/source-map-url#deprecated
[error] warning webpack-dev-server > http-proxy-middleware > micromatch > snapdragon > source-map-resolve > [email protected]: Please see https://github.com/lydell/urix#deprecated
[info] [2/4] Fetching packages...
[info] [3/4] Linking dependencies...
[info] [4/4] Building fresh packages...
[info] success Saved lockfile.
[info] Done in 12.33s.
[error] (Zero / scalaJSLinkerImpl / fullClasspath) java.lang.AssertionError: version 0.21.0/1.8.0 contains invalid '/'
[error] Total time: 13 s, completed Nov 13, 2022, 11:04:36 PM
sbt:testProject> last Zero / scalaJSLinkerImpl / fullClasspath
[error] java.lang.AssertionError: version 0.21.0/1.8.0 contains invalid '/'
[error]   at lmcoursier.internal.shaded.coursier.core.Validation$.$anonfun$assertValid$1(Definitions.scala:421)
[error]   at scala.util.Either.fold(Either.scala:192)
[error]   at lmcoursier.internal.shaded.coursier.core.Validation$.assertValid(Definitions.scala:421)
[error]   at lmcoursier.internal.shaded.coursier.core.Dependency.<init>(Dependency.scala:24)
[error]   at lmcoursier.internal.shaded.coursier.core.Dependency$.apply(Dependency.scala:144)
[error]   at lmcoursier.internal.shaded.coursier.core.Dependency$.apply(Dependency.scala:178)
[error]   at lmcoursier.internal.shaded.coursier.package$Dependency$.apply(package.scala:24)
[error]   at lmcoursier.internal.SbtUpdateReport$.moduleReports(SbtUpdateReport.scala:209)
[error]   at lmcoursier.internal.SbtUpdateReport$.$anonfun$apply$1(SbtUpdateReport.scala:320)
[error]   at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:286)
[error]   at scala.collection.Iterator.foreach(Iterator.scala:943)
[error]   at scala.collection.Iterator.foreach$(Iterator.scala:943)
[error]   at scala.collection.AbstractIterator.foreach(Iterator.scala:1431)
[error]   at scala.collection.IterableLike.foreach(IterableLike.scala:74)
[error]   at scala.collection.IterableLike.foreach$(IterableLike.scala:73)
[error]   at scala.collection.AbstractIterable.foreach(Iterable.scala:56)
[error]   at scala.collection.TraversableLike.map(TraversableLike.scala:286)
[error]   at scala.collection.TraversableLike.map$(TraversableLike.scala:279)
[error]   at scala.collection.AbstractTraversable.map(Traversable.scala:108)
[error]   at lmcoursier.internal.SbtUpdateReport$.apply(SbtUpdateReport.scala:306)
[error]   at lmcoursier.internal.UpdateRun$.$anonfun$update$1(UpdateRun.scala:87)
[error]   at lmcoursier.internal.Lock$.maybeSynchronized(Lock.scala:8)
[error]   at lmcoursier.internal.UpdateRun$.update(UpdateRun.scala:59)
[error]   at lmcoursier.CoursierDependencyResolution.$anonfun$update$37(CoursierDependencyResolution.scala:311)
[error]   at scala.util.Either.map(Either.scala:353)
[error]   at lmcoursier.CoursierDependencyResolution.$anonfun$update$36(CoursierDependencyResolution.scala:308)
[error]   at scala.util.Either.flatMap(Either.scala:341)
[error]   at lmcoursier.CoursierDependencyResolution.update(CoursierDependencyResolution.scala:306)
[error]   at sbt.librarymanagement.DependencyResolution.update(DependencyResolution.scala:60)
[error]   at sbt.librarymanagement.DependencyResolution.retrieve(DependencyResolution.scala:129)
[error]   at scalajsbundler.sbtplugin.Settings$.$anonfun$globalSettings$1(Settings.scala:52)
[error]   at scala.Function1.$anonfun$compose$1(Function1.scala:49)
[error]   at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:62)
[error]   at sbt.std.Transform$$anon$4.work(Transform.scala:68)
[error]   at sbt.Execute.$anonfun$submit$2(Execute.scala:282)
[error]   at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:23)
[error]   at sbt.Execute.work(Execute.scala:291)
[error]   at sbt.Execute.$anonfun$submit$1(Execute.scala:282)
[error]   at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:265)
[error]   at sbt.CompletionService$$anon$2.call(CompletionService.scala:64)
[error]   at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error]   at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
[error]   at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[error]   at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
[error]   at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
[error]   at java.base/java.lang.Thread.run(Thread.java:833)
[error] (Zero / scalaJSLinkerImpl / fullClasspath) java.lang.AssertionError: version 0.21.0/1.8.0 contains invalid '/'

note in particular:

[error]   at scalajsbundler.sbtplugin.Settings$.$anonfun$globalSettings$1(Settings.scala:52)

repro

build.sbt

lazy val testProject =
  project
    .in(file("."))
    .enablePlugins(ScalaJSBundlerPlugin)
    .settings(
      useYarn := true,
      Compile / npmDependencies ++= Seq(
        "@types/react-dom" -> "16.9.1",
        "@types/react" -> "16.9.5",
        "@types/node" -> "12.12.14",
        "react-dom" -> "16.9",
        "react" -> "16.9",
        "semantic-ui-react" -> "0.88.1"
      ),
      organization := "net.leibman"
    )

project/plugins.sbt

addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.11.0")
addSbtPlugin("ch.epfl.scala" % "sbt-scalajs-bundler" % "0.21.0")

project/build.sbt

sbt.version=1.8.0

[eed3si9n]

I think the problem is
https://github.com/scalacenter/scalajs-bundler/blob/v0.21.0/sbt-scalajs-bundler/src/main/scala/scalajsbundler/sbtplugin/Settings.scala#L43-L44

The latest Coursier no longer allows / character in the version number. If it's a dummy version number hopefully it could be changed to some other characters instead?

[sjrd]

Version 0.21.0 is out and fixes this issue.

[oyvindberg]

Awesome, thanks @sjrd :)

[mikla]

Correction: fixed in 0.21.1. Thank you!