How to launch scala 3.1.0 using coursier?

I tried and got this ...

~ cs launch scala:3.1.0
Resolution error: Error downloading org.scala-lang:scala-compiler:3.1.0
  not found: /Users/bh/.ivy2/local/org.scala-lang/scala-compiler/3.1.0/ivys/ivy.xml
  not found: https://repo1.maven.org/maven2/org/scala-lang/scala-compiler/3.1.0/scala-compiler-3.1.0.pom

I tried cs fetch ... to help the above go through but it is not helping.

Can someone help me with the complete cs fetch ... command?

CodePudding user response：

Try with:

./cs launch scala3:3.1.0

It should work. You should use scala only for Scala 2 versions.