Play Project无法在Intellij中正确编译-route_routing.scala

Question

I have a simple Play project with one controller (with a route) and a unittest.

When I type "sbt compile test" into terminal it runs fine and the test passes.

I cannot get the solution to compile correctly in IntelliJ however.

Controller: controllers.nisp.LandingPageController

Compile error:

.../nisp-frontend/target/scala-2.11/src_managed/main/app/routes_routing.scala 
Error:(37, 18) object LandingPageController is not a member of package app.controllers.nisp 
controllers.nisp.LandingPageController.showLandingPage(),
            ^

Directory structure:

Answer 1

I have solved this issue using the following method:

• Upgrade to Intellij 14
• Upgrade to the latest scala plugin.
• Remove the whole project directory and re-cloned the source.
• Use File -> Import Project -> SBT -> Auto-Import.