scala - Install SBT on Linux -

I am trying to establish SBT for the development of Scala. I follow the grid in

Errors are shown as follows

  :: Problem Summary :: :::: Alert Module Not Found: org.scala-sbt # Sbt; 0.13.7 ==== Local: tried /home/nan/.ivy2/local/org.scala-sbt/sbt/0.17.7/ivys/ivy.xml - artifact org.scala-sbt # sbt; 0.13 7! Sbt.jar: /home/nan/.ivy2/local/org.scala-sbt/sbt/0.13.7/jars/sbt.jar ==== Taiterafe-IV-Release: Trying https: // repo. Typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt/0.13.7/ivys/ivy.xml ==== Maven Central: https://repo1.maven.org/maven2/org/scala Tried -sbt / sbt / 0.13.7 / sbt-0.13.7.pom - artifact org.scala-sbt # sbt; 0.13.7! Sbt.jar: https://repo1.maven.org/maven2/org/scala-sbt/sbt/ 0.13.7/sbt-0.13.7.jar :::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::: :: Unbearable states :: ::::::::::::::::::::::::::::::::::: ::::::::::::::::: :: Org.scala-sbt # sbt; 0.13.7: Not Found :::::::::::::::::::::::::: :::::::::::: 0.13.7 :::::::::: Error: server access error: connection denied url = https: //repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt/0.13.7/ivys/ Ivy.xml server access error: connection denied url = https: //repo1.maven.org/maven2/org/scala-sbt/sbt/0.13.7/sbt-0.13.7.pom server access error: reject connection Given url = https: //repo1.maven.org/maven2/org/scala-sbt/sbt/0.13.7/sbt-0.13.7.jar :: USE Verbose or Debug Message Level Unsolved Dependency for more information: org .scala-sbt # sbt; 0.13.7: Did not get error during SBT execution: error in retrieving the required libraries (see /home/nan/.sbt/boot/update.log for full log) Error: SBT could not be retrieved 0.13. 7  

The link can not be used in "" browser too. Is there a solution? As commentator said, it seems that you are currently experiencing a network connection problem.

However, if you are not using a package manager, then I recommend to use the "sbt-extras" script. IE

  Curl -S https://raw.githubusercontent.com/paulp/sbt-extras/master/sbt \ & gt; ~ / Bin / sbt & amp; Amp; Chmod 0755 ~ / bin / sbt