Sounds to me like you're not an ADC member with access to the software. Otherwise you'd report it through ADC as a bug. (And you'd know that specific beta builds may or may not include all software and software in it may or may not work as intended.)
Mac user since 1987. Running Mac OS X 10.8 Mountain Lion on a MacBook Air 11" & an iMac 27" and whatever's newest for my iPhone 4s, iPad 3 and AppleTV 2.
Apple Certified System Administrator 10.6, Apple Sales Professional 2008-2011, Apple Certified Mac Technician.