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Apple has released a new beta of OS X Server 3.1 to developers. The update requires OS X 10.9.2 on the target machine and has a build number of 13S4090c. The previous build was released on January 21st.

This developer preview follows the release of iOS 7.1 beta 5, which came out earlier this morning. You can grab both betas on Apple’s Developer Center.

Release Notes OS X Server Preview OS X Server 3.1 Preview (Build 13S4090c) is now available for testing on OS X Mavericks 10.9.2 systems.

Minimum System Requirements To install OS X Server Preview, you need one of these computers:

  • iMac (Mid 2007 or newer)
  • MacBook (Late 2008 Aluminum, or Early 2009 or newer)
  • MacBook Pro (Mid/Late 2007 or newer)
  • MacBook Air (Late 2008 or newer)
  • Mac mini (Early 2009 or newer)
  • Mac Pro (Early 2008 or newer)
  • Xserve (Early 2009)

Your Mac needs: • OS X Mavericks 10.9.2 • At least 2GB of RAM • At least 10 GB of available disk space (50 GB if you wish to use Caching Server)

Installation Instructions Install OS X Server 3.1 Preview 13S4090c on a computer running OS X Mavericks 10.9.2.

This preview supports migrations from OS X Lion Server 10.7.5 and OS X Server 2.2.2 and updating from OS X Server 3.0.2 or later.

Noteworthy Changes and Areas to Test OS X Server 3.1 Preview 13S4090c is focused on general Server and Profile Manger bug fixes.

Bug Reporting When reporting a bug, enter the following command in Terminal, then attach the output to the bug report. $ sudo /Applications/ serverloggather

Known Issues! Profile Manager • When using a self-signed certificate, the Invalid Certificate sheet may not appear after saving login credentials using Safari 7.0.2. The workaround is to navigate back, and then forward, in Safari.” • The “Enable VPP Managed Distribution Service” checkbox gets stuck in a the “Processing VPP information….” state. The workaround is to click the Refresh button in the bottom toolbar to force an update. Other • Updating to OS X Mavericks 10.9.2 disables WebDAV for Wiki Server. To restore Wiki share points on WebDAV clients upgrading, run the following command in Terminal: sudo apachectl restart • In Xcode Server, automated logic tests run in the simulator may fail with an error similar to: “Test target [test name] encountered an error (Test process exited with code -1). • In Caching Server following a migration OS X Snow Leopard Server to OS X Server 3.1 Preview 13S4090c, the data directory is not created. The workaround is to turn the Caching Server service on.

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