I'm on OSX 10.11.2 and the latest studio 15.10.01 launches and just stops at the splash/logo box. No GUI or anything... I've got JRE 1.6 installed and previous version worked just fine before this one. Any thoghts?
Todd, Can you try upgrading your JDK to 1.7?
Excellent - That worked. I loaded the JDK 8u66 -