Play project can't be compiled

I created a new Play 2 Java project in IntelliJ IDEA. I didn't changed anything. Compiling the (new, default) project I get the following errors:


IntelliJ IDEA 13.0.1 Ultimate with Play 2 plugin 0.26.344 on OS X 10.9.1.

If I create a new Play project on the command line using the "play new" command, followed by "play idea" I can load and successfully compile (and start) the project. The above error only occures when I create the project using the IntelliJ IDEA new project wizard.

Any ideas whats going wrong?

Merry christmas
McPringle