I updated to IDEA 15 EAP (build 142.4083.2) and the Scala plugin 1.8.0 (also tried nightly 1.8.157). Now when I open a controller class in a Play project, the code inspection hangs with a java.lang.StackOverflowError. All other classes parse ok, so maybe it is associated with parsing the routing - this happened before. I uploaded an error report with stack trace under my account.
I had to revert to 14.1.5 EAP.
I am on OS-X 10.10.5, JDK 1.8u60, Scala 2.11.7, Play 2.4.2. Is anybody else seeing this?
Thanks and Regards,