OS X 10.10.2 Dreamweaver CS 6
DataBridge 1.2.2 Design Extender 1.2.0 Free Tools 1.1.2 MySQLi Server Behaviors 1.0.3 eCart 6.1.0
Have a blank index.php in a defined site with a Dynamic MySQLi Connection. Then open CSSmenu writer menu, just leave options as they appear as to test and press Finish. It starts to have a go for few seconds then crashes.