ComFreek
commented
5 years ago The core error is probably this one
[warn] sbt-plugin-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Indeed, googling sbt PKIX path building failed brings many results. I'd suggest trying all the answers from this StackOverflow question. Are you (or the student) perhaps behind a corporate/university proxy messing with TLS certificates?
One of you had this problem while running sbt:
sbt deploy
[info] Loading settings for project src-build from plugins.sbt,project.sbt ...
[info] Loading project definition from /Users/sorenschlassa/MMT/src/project
[info] Updating ProjectRef(uri("file:/Users/sorenschlassa/MMT/src/project/"), "src-build")...
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: UNRESOLVED DEPENDENCIES ::
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: org.scalastyle#scalastyle-sbt-plugin;1.0.0: Resolution failed several times for dependency: org.scalastyle#scalastyle-sbt-plugin;1.0.0 {compile=[default(compile)]}::
[warn] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] sbt-plugin-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/1.0.0/jars/scalastyle-sbt-plugin.jar: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/1.0.0/jars/scalastyle-sbt-plugin.jar: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] :: com.eed3si9n#sbt-unidoc;0.4.1: Resolution failed several times for dependency: com.eed3si9n#sbt-unidoc;0.4.1 {compile=[default(compile)]}::
[warn] typesafe-ivy-releases: unable to get resource for com.eed3si9n#sbt-unidoc;0.4.1: res=https://repo.typesafe.com/typesafe/ivy-releases/com.eed3si9n/sbt-unidoc/scala_2.12/sbt_1.0/0.4.1/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] sbt-plugin-releases: unable to get resource for com.eed3si9n#sbt-unidoc;0.4.1: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.eed3si9n/sbt-unidoc/scala_2.12/sbt_1.0/0.4.1/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] :: com.eed3si9n#sbt-assembly;0.14.6: Resolution failed several times for dependency: com.eed3si9n#sbt-assembly;0.14.6 {compile=[default(compile)]}::
[warn] typesafe-ivy-releases: unable to get resource for com.eed3si9n#sbt-assembly;0.14.6: res=https://repo.typesafe.com/typesafe/ivy-releases/com.eed3si9n/sbt-assembly/scala_2.12/sbt_1.0/0.14.6/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] sbt-plugin-releases: unable to get resource for com.eed3si9n#sbt-assembly;0.14.6: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.eed3si9n/sbt-assembly/scala_2.12/sbt_1.0/0.14.6/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] :: com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: Resolution failed several times for dependency: com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4 {compile=[default(compile)]}::
[warn] typesafe-ivy-releases: unable to get resource for com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: res=https://repo.typesafe.com/typesafe/ivy-releases/com.typesafe.sbteclipse/sbteclipse-plugin/scala_2.12/sbt_1.0/5.2.4/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] sbt-plugin-releases: unable to get resource for com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.typesafe.sbteclipse/sbteclipse-plugin/scala_2.12/sbt_1.0/5.2.4/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn]
[warn] Note: Some unresolved dependencies have extra attributes. Check that these dependencies exist with the requested attributes.
[warn] org.scalastyle:scalastyle-sbt-plugin:1.0.0 (scalaVersion=2.12, sbtVersion=1.0)
[warn] com.eed3si9n:sbt-unidoc:0.4.1 (scalaVersion=2.12, sbtVersion=1.0)
[warn] com.eed3si9n:sbt-assembly:0.14.6 (scalaVersion=2.12, sbtVersion=1.0)
[warn] com.typesafe.sbteclipse:sbteclipse-plugin:5.2.4 (scalaVersion=2.12, sbtVersion=1.0)
[warn]
[warn] Note: Unresolved dependencies path:
[warn] org.scalastyle:scalastyle-sbt-plugin:1.0.0 (scalaVersion=2.12, sbtVersion=1.0) (/Users/sorenschlassa/MMT/src/project/plugins.sbt#L3-4)
[warn] +- default:src-build:0.1.0-SNAPSHOT (scalaVersion=2.12, sbtVersion=1.0)
[warn] com.eed3si9n:sbt-unidoc:0.4.1 (scalaVersion=2.12, sbtVersion=1.0) (/Users/sorenschlassa/MMT/src/project/plugins.sbt#L5-6)
[warn] +- default:src-build:0.1.0-SNAPSHOT (scalaVersion=2.12, sbtVersion=1.0)
[warn] com.eed3si9n:sbt-assembly:0.14.6 (scalaVersion=2.12, sbtVersion=1.0) (/Users/sorenschlassa/MMT/src/project/plugins.sbt#L6-7)
[warn] +- default:src-build:0.1.0-SNAPSHOT (scalaVersion=2.12, sbtVersion=1.0)
[warn] com.typesafe.sbteclipse:sbteclipse-plugin:5.2.4 (scalaVersion=2.12, sbtVersion=1.0) (/Users/sorenschlassa/MMT/src/project/plugins.sbt#L8-9)
[warn] +- default:src-build:0.1.0-SNAPSHOT (scalaVersion=2.12, sbtVersion=1.0)
[error] sbt.librarymanagement.ResolveException: unresolved dependency: org.scalastyle#scalastyle-sbt-plugin;1.0.0: Resolution failed several times for dependency: org.scalastyle#scalastyle-sbt-plugin;1.0.0 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/1.0.0/jars/scalastyle-sbt-plugin.jar: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/1.0.0/jars/scalastyle-sbt-plugin.jar: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] unresolved dependency: com.eed3si9n#sbt-unidoc;0.4.1: Resolution failed several times for dependency: com.eed3si9n#sbt-unidoc;0.4.1 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for com.eed3si9n#sbt-unidoc;0.4.1: res=https://repo.typesafe.com/typesafe/ivy-releases/com.eed3si9n/sbt-unidoc/scala_2.12/sbt_1.0/0.4.1/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for com.eed3si9n#sbt-unidoc;0.4.1: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.eed3si9n/sbt-unidoc/scala_2.12/sbt_1.0/0.4.1/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] unresolved dependency: com.eed3si9n#sbt-assembly;0.14.6: Resolution failed several times for dependency: com.eed3si9n#sbt-assembly;0.14.6 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for com.eed3si9n#sbt-assembly;0.14.6: res=https://repo.typesafe.com/typesafe/ivy-releases/com.eed3si9n/sbt-assembly/scala_2.12/sbt_1.0/0.14.6/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for com.eed3si9n#sbt-assembly;0.14.6: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.eed3si9n/sbt-assembly/scala_2.12/sbt_1.0/0.14.6/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] unresolved dependency: com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: Resolution failed several times for dependency: com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: res=https://repo.typesafe.com/typesafe/ivy-releases/com.typesafe.sbteclipse/sbteclipse-plugin/scala_2.12/sbt_1.0/5.2.4/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.typesafe.sbteclipse/sbteclipse-plugin/scala_2.12/sbt_1.0/5.2.4/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] at sbt.internal.librarymanagement.IvyActions$.resolveAndRetrieve(IvyActions.scala:332)
[error] at sbt.internal.librarymanagement.IvyActions$.$anonfun$updateEither$1(IvyActions.scala:208)
[error] at sbt.internal.librarymanagement.IvyActions$$$Lambda$2046/2102670054.apply(Unknown Source)
[error] at sbt.internal.librarymanagement.IvySbt$Module.$anonfun$withModule$1(Ivy.scala:239)
[error] at sbt.internal.librarymanagement.IvySbt$Module$$Lambda$2047/2028935944.apply(Unknown Source)
[error] at sbt.internal.librarymanagement.IvySbt.$anonfun$withIvy$1(Ivy.scala:204)
[error] at sbt.internal.librarymanagement.IvySbt$$Lambda$2048/1742855735.apply(Unknown Source)
[error] at sbt.internal.librarymanagement.IvySbt.sbt$internal$librarymanagement$IvySbt$$action$1(Ivy.scala:70)
[error] at sbt.internal.librarymanagement.IvySbt$$anon$3.call(Ivy.scala:77)
[error] at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:95)
[error] at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:80)
[error] at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:99)
[error] at xsbt.boot.Using$.withResource(Using.scala:10)
[error] at xsbt.boot.Using$.apply(Using.scala:9)
[error] at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:60)
[error] at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:50)
[error] at xsbt.boot.Locks$.apply0(Locks.scala:31)
[error] at xsbt.boot.Locks$.apply(Locks.scala:28)
[error] at sbt.internal.librarymanagement.IvySbt.withDefaultLogger(Ivy.scala:77)
[error] at sbt.internal.librarymanagement.IvySbt.withIvy(Ivy.scala:199)
[error] at sbt.internal.librarymanagement.IvySbt.withIvy(Ivy.scala:196)
[error] at sbt.internal.librarymanagement.IvySbt$Module.withModule(Ivy.scala:238)
[error] at sbt.internal.librarymanagement.IvyActions$.updateEither(IvyActions.scala:193)
[error] at sbt.librarymanagement.ivy.IvyDependencyResolution.update(IvyDependencyResolution.scala:20)
[error] at sbt.librarymanagement.DependencyResolution.update(DependencyResolution.scala:56)
[error] at sbt.internal.LibraryManagement$.resolve$1(LibraryManagement.scala:45)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$12(LibraryManagement.scala:93)
[error] at sbt.internal.LibraryManagement$$$Lambda$2042/15614067.apply(Unknown Source)
[error] at sbt.util.Tracked$.$anonfun$lastOutput$1(Tracked.scala:68)
[error] at sbt.util.Tracked$$$Lambda$1995/210783352.apply(Unknown Source)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$19(LibraryManagement.scala:106)
[error] at sbt.internal.LibraryManagement$$$Lambda$2044/2127972338.apply(Unknown Source)
[error] at scala.util.control.Exception$Catch.apply(Exception.scala:224)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11(LibraryManagement.scala:106)
[error] at sbt.internal.LibraryManagement$.$anonfun$cachedUpdate$11$adapted(LibraryManagement.scala:89)
[error] at sbt.internal.LibraryManagement$$$Lambda$2041/1165783538.apply(Unknown Source)
[error] at sbt.util.Tracked$.$anonfun$inputChanged$1(Tracked.scala:149)
[error] at sbt.util.Tracked$$$Lambda$1952/381561154.apply(Unknown Source)
[error] at sbt.internal.LibraryManagement$.cachedUpdate(LibraryManagement.scala:120)
[error] at sbt.Classpaths$.$anonfun$updateTask$5(Defaults.scala:2561)
[error] at sbt.Classpaths$$$Lambda$1126/1845746463.apply(Unknown Source)
[error] at scala.Function1.$anonfun$compose$1(Function1.scala:44)
[error] at scala.Function1$$Lambda$1015/1917860633.apply(Unknown Source)
[error] at sbt.internal.util.$tilde$greater.$anonfun$$u2219$1(TypeFunctions.scala:40)
[error] at sbt.internal.util.$tilde$greater$$Lambda$1866/1955991197.apply(Unknown Source)
[error] at sbt.std.Transform$$anon$4.work(System.scala:67)
[error] at sbt.Execute.$anonfun$submit$2(Execute.scala:269)
[error] at sbt.Execute$$Lambda$1882/1674882807.apply(Unknown Source)
[error] at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)
[error] at sbt.Execute.work(Execute.scala:278)
[error] at sbt.Execute.$anonfun$submit$1(Execute.scala:269)
[error] at sbt.Execute$$Lambda$1874/1133731484.apply(Unknown Source)
[error] at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)
[error] at sbt.ConcurrentRestrictions$$anon$4$$Lambda$1881/177267393.apply(Unknown Source)
[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:1142)
[error] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[error] at java.lang.Thread.run(Thread.java:745)
[error] (update) sbt.librarymanagement.ResolveException: unresolved dependency: org.scalastyle#scalastyle-sbt-plugin;1.0.0: Resolution failed several times for dependency: org.scalastyle#scalastyle-sbt-plugin;1.0.0 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/org.scalastyle/scalastyle-sbt-plugin/scala_2.12/sbt_1.0/1.0.0/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/1.0.0/jars/scalastyle-sbt-plugin.jar: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] typesafe-ivy-releases: unable to get resource for org.scalastyle#scalastyle-sbt-plugin;1.0.0: res=https://repo.typesafe.com/typesafe/ivy-releases/org.scalastyle/scalastyle-sbt-plugin/1.0.0/jars/scalastyle-sbt-plugin.jar: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] unresolved dependency: com.eed3si9n#sbt-unidoc;0.4.1: Resolution failed several times for dependency: com.eed3si9n#sbt-unidoc;0.4.1 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for com.eed3si9n#sbt-unidoc;0.4.1: res=https://repo.typesafe.com/typesafe/ivy-releases/com.eed3si9n/sbt-unidoc/scala_2.12/sbt_1.0/0.4.1/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for com.eed3si9n#sbt-unidoc;0.4.1: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.eed3si9n/sbt-unidoc/scala_2.12/sbt_1.0/0.4.1/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] unresolved dependency: com.eed3si9n#sbt-assembly;0.14.6: Resolution failed several times for dependency: com.eed3si9n#sbt-assembly;0.14.6 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for com.eed3si9n#sbt-assembly;0.14.6: res=https://repo.typesafe.com/typesafe/ivy-releases/com.eed3si9n/sbt-assembly/scala_2.12/sbt_1.0/0.14.6/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for com.eed3si9n#sbt-assembly;0.14.6: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.eed3si9n/sbt-assembly/scala_2.12/sbt_1.0/0.14.6/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error]
[error] unresolved dependency: com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: Resolution failed several times for dependency: com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4 {compile=[default(compile)]}::
[error] typesafe-ivy-releases: unable to get resource for com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: res=https://repo.typesafe.com/typesafe/ivy-releases/com.typesafe.sbteclipse/sbteclipse-plugin/scala_2.12/sbt_1.0/5.2.4/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[error] sbt-plugin-releases: unable to get resource for com.typesafe.sbteclipse#sbteclipse-plugin;5.2.4: res=https://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.typesafe.sbteclipse/sbteclipse-plugin/scala_2.12/sbt_1.0/5.2.4/ivys/ivy.xml: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
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