As noted by “AppleInsider” (http://www.appleinsider.com) Apple has quietly pulled the Mac OS X Server 10.6.5 update.
Mac OS X 10.6.5 was released last week for both Snow Leopard and Snow Leopard Server users. Since then, the update for Mac OS X 10.6 Server has been pulled without explanation.
Some who installed the update before it disappeared have reported issues on the Apple Discussions forums, notes “AppleInsider.” One person said that the update broke Lightweight Directory Access Protocol and Domain Name System functionality, while another said they had a problem with external drives.