How to run Scala code in Intellij Idea 10

Question

I have simple problem. I installed idea and scala plugin. Create project and add wants to run simple println(\"Hello world!\").

I create \"scala script\". A

Answer 1

I have just installed idea + scala plugin and had the same error on running my 1st "hello, world".

I solved it with Run -> Edit Configurations... -> select the script run configuration -> untick "Make" under "Before launch"