Main.kt and Module not available in configuration dropdown

[vin67]

Just started your Lynda Kotlin Essential Training course but a newbie on IntelliJ. When first following along with your imported source code I had to add a configuration for Kotlin (as Main.Kt didn't show up) but then the module drop down was empty.

I had to delete the module and re-add it for Run to work. Probably pretty obvious to many more experience devs. Thanks for the course!