I just updated to Xcode 7.2.1 on our buildserver (OSX 10.10.5). But when I choose Xcode in the Server app (5.0.15) I get an error telling me:
"You must agree to the terms of the Xcode software license agreement. Launch Xcode again and agree to the software agreement,..."
But when I start Xcode there is no license dialog. Also agreeing on the command line using "sudo xcodebuild -license" does not make the problem go away.