问题
iOS device not detected having OS version 5.0.1 in XCode 4.2 installed on Mac OS 10.6.8 when we select connected device in organiser following Error occure
Xcode has encountered an unexpected error (0xC00D)
Permission denied, at ‘/SourceCache/DTDeviceKit/DTDeviceKit-867/DTDeviceKit/DTDeviceKit_Utilities.m:944’
回答1:
Just quit iTunes, and disconnect - reconnect your device. Was having this issue, this manipulation solved it for me (on a Snow Leopard OSX).
回答2:
I had this problem after updating the AppStore version of Xcode 4.3 to 4.3.1. Only thing helped was deleting the /Applications/Xcode.app and reinstalling it from the AppStore.
回答3:
This maybe a stupid question but have you tried updating your XCode to 4.2.1? It is the one posted on November 17th. That might help.
Also, you could try removing the device from Organizer and re-adding it.
Lastly, try shutting down your device, then powering back on and reconnecting.
Hope this helps!
回答4:
Same problem. Shut down itunes as Kenji described. Then click Add Device to Provisioning Portal in the Organizer. Disconnect physically. It should work.
来源：https://stackoverflow.com/questions/8575011/device-having-ios-5-0-1-not-detected-in-xcode-4-2