https://github.com/j5ik2o/akka-persistence-dynamodb
sbt.version = 1.3.0 にしてビルドしたら以下のエラー
以前、sbt-coursierにしたときも同様のエラーでたことある
$sbt clean compile
[info] Loading settings for project global-plugins from idea.sbt,sbt-updates.sbt,plugins.sbt ...
[info] Loading global plugins from /Users/j5ik2o/.sbt/1.0/plugins
[info] Loading settings for project akka-persistence-dynamodb-build from plugins.sbt ...
[info] Loading project definition from /Users/j5ik2o/Sources/akka-persistence-dynamodb/project
[info] Loading settings for project root from release.sbt,version.sbt,build.sbt ...
[info] Set current project to root (in build file:/Users/j5ik2o/Sources/akka-persistence-dynamodb/)
[info] Executing in batch mode. For better performance use sbt's shell
[success] Total time: 0 s, completed 2019/09/05 10:55:26
[info] Formatting 38 Scala sources...
[info] Updating
[info] Resolved dependencies
[warn]
[warn] Note: Unresolved dependencies path:
[error] sbt.librarymanagement.ResolveException: Error downloading org.seasar.util:s2util:0.0.1
[error] Not found
[error] Not found
[error] not found: /Users/j5ik2o/.ivy2/local/org.seasar.util/s2util/0.0.1/ivys/ivy.xml
[error] not found: https://repo1.maven.org/maven2/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] not found: https://oss.sonatype.org/content/repositories/snapshots/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] not found: https://oss.sonatype.org/content/repositories/releases/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] not found: https://s3-us-west-2.amazonaws.com/dynamodb-local/release/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] at lmcoursier.CoursierDependencyResolution.unresolvedWarningOrThrow(CoursierDependencyResolution.scala:245)
[error] at lmcoursier.CoursierDependencyResolution.$anonfun$update$34(CoursierDependencyResolution.scala:214)
[error] at scala.util.Either$LeftProjection.map(Either.scala:573)
[error] at lmcoursier.CoursierDependencyResolution.update(CoursierDependencyResolution.scala:214)
[error] at sbt.librarymanagement.DependencyResolution.update(DependencyResolution.scala:60)
[error] at sbt.internal.LibraryManagement$.resolve$1(LibraryManagement.scala:52)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$12(LibraryManagement.scala:102)
[error] at sbt.util.Tracked$.$anonfun$lastOutput$1(Tracked.scala:69)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$20(LibraryManagement.scala:115)
[error] at scala.util.control.Exception$Catch.apply(Exception.scala:228)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11(LibraryManagement.scala:115)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11$adapted(LibraryManagement.scala:96)
[error] at sbt.util.Tracked$.$anonfun$inputChanged$1(Tracked.scala:150)
[error] at sbt.internal.LibraryManagement$.cachedUpdate(LibraryManagement.scala:129)
[error] at sbt.Classpaths$.$anonfun$updateTask0$5(Defaults.scala:2909)
[error] at scala.Function1.$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$4.work(Transform.scala:67)
[error] at sbt.Execute.$anonfun$submit$2(Execute.scala:280)
[error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:19)
[error] at sbt.Execute.work(Execute.scala:289)
[error] at sbt.Execute.$anonfun$submit$1(Execute.scala:280)
[error] at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)
[error] at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[error] at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[error] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[error] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[error] at java.lang.Thread.run(Thread.java:748)
[error] (library / update) sbt.librarymanagement.ResolveException: Error downloading org.seasar.util:s2util:0.0.1
[error] Not found
[error] Not found
[error] not found: /Users/j5ik2o/.ivy2/local/org.seasar.util/s2util/0.0.1/ivys/ivy.xml
[error] not found: https://repo1.maven.org/maven2/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] not found: https://oss.sonatype.org/content/repositories/snapshots/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] not found: https://oss.sonatype.org/content/repositories/releases/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] not found: https://s3-us-west-2.amazonaws.com/dynamodb-local/release/org/seasar/util/s2util/0.0.1/s2util-0.0.1.pom
[error] Total time: 9 s, completed 2019/09/05 10:55:34