I have the same compile error on IntelliJ and Eclipse Scala:
"Error:scalac: Output path C:\workspaces\ScalaProgFun\forcomp\bin is shared between: Module 'progfun-forcomp' production, Module 'progfun-forcomp' tests Please configure separate output paths to proceed with the compilation. TIP: you can use Project Artifacts to combine compiled classes if needed."
Can someone help me with this, please? I have no idea how SBT works!
This error happens on this project: http://spark-public.s3.amazonaws.com/progfun/assignments/forcomp.zip
In IntelliJIDEA you can try to use File -> Project Structure -> Modules -> Your Project -> Paths Specify different paths for test and output (if you have more than one module - you can try to specify unique paths for every module)
来源：https://stackoverflow.com/questions/24118083/scala-sbt-compile-error-separate-output-paths-production-tests