I created a simple samle code using Xcode 7 on Yosemete 10.10.5, Base SDK 10.11 and Deployment Target 10.10.The app run with no problems on 10.10.2.I'm afraid your code contains some functionalities which are not available in 10.10.2 or 10.10.3, or other settings may be wrong, or you completely broke your Xcode doing `I had manually added the OS X 10.10 SDK that I took from my Xcode 6 install inside my Xcode.app bundle`.
Topic:
Programming Languages
SubTopic:
Swift
Tags: