Strange problem just seen on a developers machine running IntelliJ 11.0.2 and plugin 373.
The plugin says it is installed, and I can see the Scala facets, I am also able to configure FSC. However, when I look at a Scala file in project view, it shows as a text file, complete with .scala extension. When I click on it, it looks like a text file too.
I`ve tried restarting IntelliJ and the plugin, with the same result. Does anyone know what might be the problem?