Я создаю новый проект в intellij idea (2019.3) с версией ниже. Его построение проекта и бросание ошибки. Я новичок в Scala и Intellij и запускаю эту программу в Ubuntu 19.10
SBT версия: 1.3.5 Scala версия: 2.12.10
List(Getting org.scala-sbt sbt 1.3.5 (this may take some time)...
[SUCCESSFUL ] org.scala-sbt#core-macros_2.12;1.3.5!core-macros_2.12.jar (203ms)
downloading https://repo1.maven.org/maven2/org/scala-sbt/protocol_2.12/1.3.5/protocol_2.12-1.3.5.jar ...
[SUCCESSFUL ] org.scala-sbt#protocol_2.12;1.3.5!protocol_2.12.jar (499ms)
....
:: retrieving :: org.scala-sbt#boot-app
confs: [default]
81 artifacts copied, 0 already retrieved (32102kB/75ms)
java.lang.ClassNotFoundException: sbt.testing.Framework
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:471)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at sbt.internal.XMainConfiguration$ModifiedConfiguration$ModifiedAppProvider$ModifiedScalaProvider$$anon$1.<init>(XMainConfiguration.scala:102)
at sbt.internal.XMainConfiguration$ModifiedConfiguration$ModifiedAppProvider$ModifiedScalaProvider$.launcher(XMainConfiguration.scala:100)
at sbt.internal.classpath.ClassLoaderCache.<init>(ClassLoaderCache.scala:38)
at sbt.State$StateOpsImpl$.newClassLoaderCache$extension(State.scala:378)
at sbt.State$StateOpsImpl$.initializeClassLoaderCache$extension(State.scala:347)
at sbt.StandardMain$.initialState(Main.scala:179)
at sbt.xMain$.run(Main.scala:65)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at sbt.internal.XMainConfiguration.run(XMainConfiguration.scala:45)
at sbt.xMain.run(Main.scala:39)
at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:109)
at xsbt.boot.Launch$.withContextLoader(Launch.scala:128)
at xsbt.boot.Launch$.run(Launch.scala:109)
at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:35)
at xsbt.boot.Launch$.launch(Launch.scala:117)
at xsbt.boot.Launch$.apply(Launch.scala:18)
at xsbt.boot.Boot$.runImpl(Boot.scala:56)
at xsbt.boot.Boot$.main(Boot.scala:18)
at xsbt.boot.Boot.main(Boot.scala)
Error during sbt execution: java.lang.ClassNotFoundException: sbt.testing.Framework)```