трукции к курсу сказано использовать verion 0.13.x. Я установил последнюю версию MSI с сайта sbt, но когда я набираю "sbt about", я получаю:

Microsoft Windows [Version 10.0.15063]
(c) 2017 Microsoft Corporation. All rights reserved.

C:\Users\reall>sbt about
Error: Unable to access jarfile
Copying runtime jar.
The filename, directory name, or volume label syntax is incorrect.
Error: Unable to access jarfile
"C:\Users\reall\.sbt\preloaded\org.scala-sbt\sbt\"1.0.2"\jars\sbt.jar"
Java HotSpot(TM) 64-Bit Server VM warning: Ignoring option MaxPermSize; support was removed in 8.0
[info] Loading project definition from C:\Users\reall\project
[info] Set current project to reall (in build file:/C:/Users/reall/)
[info] This is sbt 1.0.2
[info] The current project is {file:/C:/Users/reall/}reall 0.1-SNAPSHOT
[info] The current project is built against Scala 2.12.3
[info] Available Plugins: sbt.plugins.IvyPlugin, sbt.plugins.JvmPlugin, sbt.plugins.CorePlugin, sbt.plugins.JUnitXmlReportPlugin, sbt.plugins.Giter8TemplatePlugin
[info] sbt, sbt plugins, and build definitions are using Scala 2.12.3

ошибка файла jar и версия 1.0.2 sbt.

Есть идеи, что я делаю не так?