Unresolved dependencies upon attempt to run sbt

Question

Attempting to follow the examples in the O'Reilly "Programming Scala" book. Downloaded then installed sbt with: brew install sbt@1 Appears to have succeeded. Upon then typing "sbt" or "sbt -v" at the command line (bash on Mac) I get:

            ::::::::::::::::::::::::::::::::::::::::::::::

            ::          UNRESOLVED DEPENDENCIES         ::

            ::::::::::::::::::::::::::::::::::::::::::::::

            :: com.eed3si9n#sjson-new-scalajson_2.12;0.8.2: not found

            ::::::::::::::::::::::::::::::::::::::::::::::

:::: ERRORS Server access Error: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target url=https://repo1.maven.org/maven2/com/eed3si9n/sjson-new-scalajson_2.12/0.8.2/sjson-new-scalajson_2.12-0.8.2.pom ... followed by numerous similar "Server access Error: PKIX path building failed:" messages.

Any suggestions welcome.

Glen

Possible dublicate: https://stackoverflow.com/questions/41981320/scala-sbt-and-corporate-proxy-suncertpathbuilderexception I would install scala and sbt through direct downloads, preferably the intelliJ package, it works really well. https://www.scala-lang.org/download/ — sinanspd, Sep 19 '19 at 14:46
Possible duplicate of [scala sbt and corporate proxy - SunCertPathBuilderException](https://stackoverflow.com/questions/41981320/scala-sbt-and-corporate-proxy-suncertpathbuilderexception) — identigral, Sep 19 '19 at 15:35

score 1 · Answer 1 · answered Oct 04 '19 at 20:50

1

I recommend installing the latest version of sbt via brew install sbt.

Since sbt will always download the correct version of itself and scala for a given project, installing the latest version on your computer should be fine.

answered Oct 04 '19 at 20:50

felixbr

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Unresolved dependencies upon attempt to run sbt

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